Jak przeliczyć bajty na bity?
Pomnóż wartość w B przez 8: wynik wychodzi w bit.
Gdzie te dwie jednostki służą
Bajt ma dziś osiem bitów, ale nie zawsze tak było: wczesne maszyny miały ich sześć, siedem albo dziewięć, i dlatego jednoznaczną nazwą w kilku językach jest oktet. Bit to najmniejsza możliwa ilość informacji, jedna odpowiedź na tak albo nie; jego nazwa ściąga angielskie binary digit, ukute w 1947 roku i rozsławione artykułem Shannona rok później. Osiem do jednego, i to ten współczynnik rozczarowuje abonentów: łącze sprzedaje się w bitach na sekundę, a plik liczy w bajtach, więc łącze stumegabitowe nigdy nie ciągnie więcej niż 12,5 megabajta na sekundę.
Tabela przeliczeń, bajty na bity
| 1 B | 8 bit |
| 2 B | 16 bit |
| 5 B | 40 bit |
| 10 B | 80 bit |
| 20 B | 160 bit |
| 50 B | 400 bit |
| 100 B | 800 bit |
| 500 B | 4000 bit |
| 1000 B | 8000 bit |
Pokaż wszystkie wartości
- 1 B = 8 bit
- 2 B = 16 bit
- 3 B = 24 bit
- 4 B = 32 bit
- 5 B = 40 bit
- 6 B = 48 bit
- 7 B = 56 bit
- 8 B = 64 bit
- 9 B = 72 bit
- 10 B = 80 bit
- 11 B = 88 bit
- 12 B = 96 bit
- 13 B = 104 bit
- 14 B = 112 bit
- 15 B = 120 bit
- 16 B = 128 bit
- 17 B = 136 bit
- 18 B = 144 bit
- 19 B = 152 bit
- 20 B = 160 bit
- 21 B = 168 bit
- 22 B = 176 bit
- 23 B = 184 bit
- 24 B = 192 bit
- 25 B = 200 bit
- 26 B = 208 bit
- 27 B = 216 bit
- 28 B = 224 bit
- 29 B = 232 bit
- 30 B = 240 bit
- 31 B = 248 bit
- 32 B = 256 bit
- 33 B = 264 bit
- 34 B = 272 bit
- 35 B = 280 bit
- 36 B = 288 bit
- 37 B = 296 bit
- 38 B = 304 bit
- 39 B = 312 bit
- 40 B = 320 bit
- 41 B = 328 bit
- 42 B = 336 bit
- 43 B = 344 bit
- 44 B = 352 bit
- 45 B = 360 bit
- 46 B = 368 bit
- 47 B = 376 bit
- 48 B = 384 bit
- 49 B = 392 bit
- 50 B = 400 bit
- 51 B = 408 bit
- 52 B = 416 bit
- 53 B = 424 bit
- 54 B = 432 bit
- 55 B = 440 bit
- 56 B = 448 bit
- 57 B = 456 bit
- 58 B = 464 bit
- 59 B = 472 bit
- 60 B = 480 bit
- 61 B = 488 bit
- 62 B = 496 bit
- 63 B = 504 bit
- 64 B = 512 bit
- 65 B = 520 bit
- 66 B = 528 bit
- 67 B = 536 bit
- 68 B = 544 bit
- 69 B = 552 bit
- 70 B = 560 bit
- 71 B = 568 bit
- 72 B = 576 bit
- 73 B = 584 bit
- 74 B = 592 bit
- 75 B = 600 bit
- 76 B = 608 bit
- 77 B = 616 bit
- 78 B = 624 bit
- 79 B = 632 bit
- 80 B = 640 bit
- 81 B = 648 bit
- 82 B = 656 bit
- 83 B = 664 bit
- 84 B = 672 bit
- 85 B = 680 bit
- 86 B = 688 bit
- 87 B = 696 bit
- 88 B = 704 bit
- 89 B = 712 bit
- 90 B = 720 bit
- 91 B = 728 bit
- 92 B = 736 bit
- 93 B = 744 bit
- 94 B = 752 bit
- 95 B = 760 bit
- 96 B = 768 bit
- 97 B = 776 bit
- 98 B = 784 bit
- 99 B = 792 bit
- 100 B = 800 bit
- 101 B = 808 bit
- 102 B = 816 bit
- 103 B = 824 bit
- 104 B = 832 bit
- 105 B = 840 bit
- 106 B = 848 bit
- 107 B = 856 bit
- 108 B = 864 bit
- 109 B = 872 bit
- 110 B = 880 bit
- 111 B = 888 bit
- 112 B = 896 bit
- 113 B = 904 bit
- 114 B = 912 bit
- 115 B = 920 bit
- 116 B = 928 bit
- 117 B = 936 bit
- 118 B = 944 bit
- 119 B = 952 bit
- 120 B = 960 bit
- 121 B = 968 bit
- 122 B = 976 bit
- 123 B = 984 bit
- 124 B = 992 bit
- 125 B = 1000 bit
- 126 B = 1008 bit
- 127 B = 1016 bit
- 128 B = 1024 bit
- 129 B = 1032 bit
- 130 B = 1040 bit
- 131 B = 1048 bit
- 132 B = 1056 bit
- 133 B = 1064 bit
- 134 B = 1072 bit
- 135 B = 1080 bit
- 136 B = 1088 bit
- 137 B = 1096 bit
- 138 B = 1104 bit
- 139 B = 1112 bit
- 140 B = 1120 bit
- 141 B = 1128 bit
- 142 B = 1136 bit
- 143 B = 1144 bit
- 144 B = 1152 bit
- 145 B = 1160 bit
- 146 B = 1168 bit
- 147 B = 1176 bit
- 148 B = 1184 bit
- 149 B = 1192 bit
- 150 B = 1200 bit
- 151 B = 1208 bit
- 152 B = 1216 bit
- 153 B = 1224 bit
- 154 B = 1232 bit
- 155 B = 1240 bit
- 156 B = 1248 bit
- 157 B = 1256 bit
- 158 B = 1264 bit
- 159 B = 1272 bit
- 160 B = 1280 bit
- 161 B = 1288 bit
- 162 B = 1296 bit
- 163 B = 1304 bit
- 164 B = 1312 bit
- 165 B = 1320 bit
- 166 B = 1328 bit
- 167 B = 1336 bit
- 168 B = 1344 bit
- 169 B = 1352 bit
- 170 B = 1360 bit
- 171 B = 1368 bit
- 172 B = 1376 bit
- 173 B = 1384 bit
- 174 B = 1392 bit
- 175 B = 1400 bit
- 176 B = 1408 bit
- 177 B = 1416 bit
- 178 B = 1424 bit
- 179 B = 1432 bit
- 180 B = 1440 bit
- 181 B = 1448 bit
- 182 B = 1456 bit
- 183 B = 1464 bit
- 184 B = 1472 bit
- 185 B = 1480 bit
- 186 B = 1488 bit
- 187 B = 1496 bit
- 188 B = 1504 bit
- 189 B = 1512 bit
- 190 B = 1520 bit
- 191 B = 1528 bit
- 192 B = 1536 bit
- 193 B = 1544 bit
- 194 B = 1552 bit
- 195 B = 1560 bit
- 196 B = 1568 bit
- 197 B = 1576 bit
- 198 B = 1584 bit
- 199 B = 1592 bit
- 200 B = 1600 bit
- 205 B = 1640 bit
- 210 B = 1680 bit
- 215 B = 1720 bit
- 220 B = 1760 bit
- 225 B = 1800 bit
- 230 B = 1840 bit
- 235 B = 1880 bit
- 240 B = 1920 bit
- 245 B = 1960 bit
- 250 B = 2000 bit
- 255 B = 2040 bit
- 260 B = 2080 bit
- 265 B = 2120 bit
- 270 B = 2160 bit
- 275 B = 2200 bit
- 280 B = 2240 bit
- 285 B = 2280 bit
- 290 B = 2320 bit
- 295 B = 2360 bit
- 300 B = 2400 bit
- 305 B = 2440 bit
- 310 B = 2480 bit
- 315 B = 2520 bit
- 320 B = 2560 bit
- 325 B = 2600 bit
- 330 B = 2640 bit
- 335 B = 2680 bit
- 340 B = 2720 bit
- 345 B = 2760 bit
- 350 B = 2800 bit
- 355 B = 2840 bit
- 360 B = 2880 bit
- 365 B = 2920 bit
- 370 B = 2960 bit
- 375 B = 3000 bit
- 380 B = 3040 bit
- 385 B = 3080 bit
- 390 B = 3120 bit
- 395 B = 3160 bit
- 400 B = 3200 bit
- 405 B = 3240 bit
- 410 B = 3280 bit
- 415 B = 3320 bit
- 420 B = 3360 bit
- 425 B = 3400 bit
- 430 B = 3440 bit
- 435 B = 3480 bit
- 440 B = 3520 bit
- 445 B = 3560 bit
- 450 B = 3600 bit
- 455 B = 3640 bit
- 460 B = 3680 bit
- 465 B = 3720 bit
- 470 B = 3760 bit
- 475 B = 3800 bit
- 480 B = 3840 bit
- 485 B = 3880 bit
- 490 B = 3920 bit
- 495 B = 3960 bit
- 500 B = 4000 bit
- 510 B = 4080 bit
- 520 B = 4160 bit
- 530 B = 4240 bit
- 540 B = 4320 bit
- 550 B = 4400 bit
- 560 B = 4480 bit
- 570 B = 4560 bit
- 580 B = 4640 bit
- 590 B = 4720 bit
- 600 B = 4800 bit
- 610 B = 4880 bit
- 620 B = 4960 bit
- 630 B = 5040 bit
- 640 B = 5120 bit
- 650 B = 5200 bit
- 660 B = 5280 bit
- 670 B = 5360 bit
- 680 B = 5440 bit
- 690 B = 5520 bit
- 700 B = 5600 bit
- 710 B = 5680 bit
- 720 B = 5760 bit
- 730 B = 5840 bit
- 740 B = 5920 bit
- 750 B = 6000 bit
- 760 B = 6080 bit
- 770 B = 6160 bit
- 780 B = 6240 bit
- 790 B = 6320 bit
- 800 B = 6400 bit
- 810 B = 6480 bit
- 820 B = 6560 bit
- 830 B = 6640 bit
- 840 B = 6720 bit
- 850 B = 6800 bit
- 860 B = 6880 bit
- 870 B = 6960 bit
- 880 B = 7040 bit
- 890 B = 7120 bit
- 900 B = 7200 bit
- 910 B = 7280 bit
- 920 B = 7360 bit
- 930 B = 7440 bit
- 940 B = 7520 bit
- 950 B = 7600 bit
- 960 B = 7680 bit
- 970 B = 7760 bit
- 980 B = 7840 bit
- 990 B = 7920 bit
- 1000 B = 8000 bit
- 1025 B = 8200 bit
- 1050 B = 8400 bit
- 1075 B = 8600 bit
- 1100 B = 8800 bit
- 1125 B = 9000 bit
- 1150 B = 9200 bit
- 1175 B = 9400 bit
- 1200 B = 9600 bit
- 1225 B = 9800 bit
- 1250 B = 10 000 bit
- 1275 B = 10 200 bit
- 1300 B = 10 400 bit
- 1325 B = 10 600 bit
- 1350 B = 10 800 bit
- 1375 B = 11 000 bit
- 1400 B = 11 200 bit
- 1425 B = 11 400 bit
- 1450 B = 11 600 bit
- 1475 B = 11 800 bit
- 1500 B = 12 000 bit
- 1525 B = 12 200 bit
- 1550 B = 12 400 bit
- 1575 B = 12 600 bit
- 1600 B = 12 800 bit
- 1625 B = 13 000 bit
- 1650 B = 13 200 bit
- 1675 B = 13 400 bit
- 1700 B = 13 600 bit
- 1725 B = 13 800 bit
- 1750 B = 14 000 bit
- 1775 B = 14 200 bit
- 1800 B = 14 400 bit
- 1825 B = 14 600 bit
- 1850 B = 14 800 bit
- 1875 B = 15 000 bit
- 1900 B = 15 200 bit
- 1925 B = 15 400 bit
- 1950 B = 15 600 bit
- 1975 B = 15 800 bit
- 2000 B = 16 000 bit
- 2050 B = 16 400 bit
- 2100 B = 16 800 bit
- 2150 B = 17 200 bit
- 2200 B = 17 600 bit
- 2250 B = 18 000 bit
- 2300 B = 18 400 bit
- 2350 B = 18 800 bit
- 2400 B = 19 200 bit
- 2450 B = 19 600 bit
- 2500 B = 20 000 bit
- 2550 B = 20 400 bit
- 2600 B = 20 800 bit
- 2650 B = 21 200 bit
- 2700 B = 21 600 bit
- 2750 B = 22 000 bit
- 2800 B = 22 400 bit
- 2850 B = 22 800 bit
- 2900 B = 23 200 bit
- 2950 B = 23 600 bit
- 3000 B = 24 000 bit
- 3050 B = 24 400 bit
- 3100 B = 24 800 bit
- 3150 B = 25 200 bit
- 3200 B = 25 600 bit
- 3250 B = 26 000 bit
- 3300 B = 26 400 bit
- 3350 B = 26 800 bit
- 3400 B = 27 200 bit
- 3450 B = 27 600 bit
- 3500 B = 28 000 bit
- 3550 B = 28 400 bit
- 3600 B = 28 800 bit
- 3650 B = 29 200 bit
- 3700 B = 29 600 bit
- 3750 B = 30 000 bit
- 3800 B = 30 400 bit
- 3850 B = 30 800 bit
- 3900 B = 31 200 bit
- 3950 B = 31 600 bit
- 4000 B = 32 000 bit
- 4050 B = 32 400 bit
- 4100 B = 32 800 bit
- 4150 B = 33 200 bit
- 4200 B = 33 600 bit
- 4250 B = 34 000 bit
- 4300 B = 34 400 bit
- 4350 B = 34 800 bit
- 4400 B = 35 200 bit
- 4450 B = 35 600 bit
- 4500 B = 36 000 bit
- 4550 B = 36 400 bit
- 4600 B = 36 800 bit
- 4650 B = 37 200 bit
- 4700 B = 37 600 bit
- 4750 B = 38 000 bit
- 4800 B = 38 400 bit
- 4850 B = 38 800 bit
- 4900 B = 39 200 bit
- 4950 B = 39 600 bit
- 5000 B = 40 000 bit
- 5100 B = 40 800 bit
- 5200 B = 41 600 bit
- 5300 B = 42 400 bit
- 5400 B = 43 200 bit
- 5500 B = 44 000 bit
- 5600 B = 44 800 bit
- 5700 B = 45 600 bit
- 5800 B = 46 400 bit
- 5900 B = 47 200 bit
- 6000 B = 48 000 bit
- 6100 B = 48 800 bit
- 6200 B = 49 600 bit
- 6300 B = 50 400 bit
- 6400 B = 51 200 bit
- 6500 B = 52 000 bit
- 6600 B = 52 800 bit
- 6700 B = 53 600 bit
- 6800 B = 54 400 bit
- 6900 B = 55 200 bit
- 7000 B = 56 000 bit
- 7100 B = 56 800 bit
- 7200 B = 57 600 bit
- 7300 B = 58 400 bit
- 7400 B = 59 200 bit
- 7500 B = 60 000 bit
- 7600 B = 60 800 bit
- 7700 B = 61 600 bit
- 7800 B = 62 400 bit
- 7900 B = 63 200 bit
- 8000 B = 64 000 bit
- 8100 B = 64 800 bit
- 8200 B = 65 600 bit
- 8300 B = 66 400 bit
- 8400 B = 67 200 bit
- 8500 B = 68 000 bit
- 8600 B = 68 800 bit
- 8700 B = 69 600 bit
- 8800 B = 70 400 bit
- 8900 B = 71 200 bit
- 9000 B = 72 000 bit
- 9100 B = 72 800 bit
- 9200 B = 73 600 bit
- 9300 B = 74 400 bit
- 9400 B = 75 200 bit
- 9500 B = 76 000 bit
- 9600 B = 76 800 bit
- 9700 B = 77 600 bit
- 9800 B = 78 400 bit
- 9900 B = 79 200 bit
- 10 000 B = 80 000 bit
Współczynniki pochodzą z broszury SI (BIPM) i z NIST Special Publication 811. Metoda i źródła.