グラムをカラットに換算する方法
g の値に 5 を掛けると、結果は ct になります。
ct = g × 5逆方向では 1 ct = 0.2 g です。
この二つの単位が使われる場所
グラムは食品表示とレシピの単位であり、100 グラムあたりの成分表示や郵便料金がこの単位で読まれます。 宝石のカラットは 1907 年から正確に 0.2 グラムです。金のカラットと混同してはいけません。後者は質量ではなく、24 分率で表した純度だからです。 宝石商はカラットで言い、買い手は重さを知りたがります。5 カラットがちょうど 1 グラムで、それさえ知っていれば計算は一瞬です。
換算表、グラムからカラットへ
| 1 g | 5 ct |
| 2 g | 10 ct |
| 5 g | 25 ct |
| 10 g | 50 ct |
| 20 g | 100 ct |
| 50 g | 250 ct |
| 100 g | 500 ct |
| 500 g | 2,500 ct |
| 1,000 g | 5,000 ct |
すべての値を表示
- 1 g = 5 ct
- 2 g = 10 ct
- 3 g = 15 ct
- 4 g = 20 ct
- 5 g = 25 ct
- 6 g = 30 ct
- 7 g = 35 ct
- 8 g = 40 ct
- 9 g = 45 ct
- 10 g = 50 ct
- 11 g = 55 ct
- 12 g = 60 ct
- 13 g = 65 ct
- 14 g = 70 ct
- 15 g = 75 ct
- 16 g = 80 ct
- 17 g = 85 ct
- 18 g = 90 ct
- 19 g = 95 ct
- 20 g = 100 ct
- 21 g = 105 ct
- 22 g = 110 ct
- 23 g = 115 ct
- 24 g = 120 ct
- 25 g = 125 ct
- 26 g = 130 ct
- 27 g = 135 ct
- 28 g = 140 ct
- 29 g = 145 ct
- 30 g = 150 ct
- 31 g = 155 ct
- 32 g = 160 ct
- 33 g = 165 ct
- 34 g = 170 ct
- 35 g = 175 ct
- 36 g = 180 ct
- 37 g = 185 ct
- 38 g = 190 ct
- 39 g = 195 ct
- 40 g = 200 ct
- 41 g = 205 ct
- 42 g = 210 ct
- 43 g = 215 ct
- 44 g = 220 ct
- 45 g = 225 ct
- 46 g = 230 ct
- 47 g = 235 ct
- 48 g = 240 ct
- 49 g = 245 ct
- 50 g = 250 ct
- 51 g = 255 ct
- 52 g = 260 ct
- 53 g = 265 ct
- 54 g = 270 ct
- 55 g = 275 ct
- 56 g = 280 ct
- 57 g = 285 ct
- 58 g = 290 ct
- 59 g = 295 ct
- 60 g = 300 ct
- 61 g = 305 ct
- 62 g = 310 ct
- 63 g = 315 ct
- 64 g = 320 ct
- 65 g = 325 ct
- 66 g = 330 ct
- 67 g = 335 ct
- 68 g = 340 ct
- 69 g = 345 ct
- 70 g = 350 ct
- 71 g = 355 ct
- 72 g = 360 ct
- 73 g = 365 ct
- 74 g = 370 ct
- 75 g = 375 ct
- 76 g = 380 ct
- 77 g = 385 ct
- 78 g = 390 ct
- 79 g = 395 ct
- 80 g = 400 ct
- 81 g = 405 ct
- 82 g = 410 ct
- 83 g = 415 ct
- 84 g = 420 ct
- 85 g = 425 ct
- 86 g = 430 ct
- 87 g = 435 ct
- 88 g = 440 ct
- 89 g = 445 ct
- 90 g = 450 ct
- 91 g = 455 ct
- 92 g = 460 ct
- 93 g = 465 ct
- 94 g = 470 ct
- 95 g = 475 ct
- 96 g = 480 ct
- 97 g = 485 ct
- 98 g = 490 ct
- 99 g = 495 ct
- 100 g = 500 ct
- 101 g = 505 ct
- 102 g = 510 ct
- 103 g = 515 ct
- 104 g = 520 ct
- 105 g = 525 ct
- 106 g = 530 ct
- 107 g = 535 ct
- 108 g = 540 ct
- 109 g = 545 ct
- 110 g = 550 ct
- 111 g = 555 ct
- 112 g = 560 ct
- 113 g = 565 ct
- 114 g = 570 ct
- 115 g = 575 ct
- 116 g = 580 ct
- 117 g = 585 ct
- 118 g = 590 ct
- 119 g = 595 ct
- 120 g = 600 ct
- 121 g = 605 ct
- 122 g = 610 ct
- 123 g = 615 ct
- 124 g = 620 ct
- 125 g = 625 ct
- 126 g = 630 ct
- 127 g = 635 ct
- 128 g = 640 ct
- 129 g = 645 ct
- 130 g = 650 ct
- 131 g = 655 ct
- 132 g = 660 ct
- 133 g = 665 ct
- 134 g = 670 ct
- 135 g = 675 ct
- 136 g = 680 ct
- 137 g = 685 ct
- 138 g = 690 ct
- 139 g = 695 ct
- 140 g = 700 ct
- 141 g = 705 ct
- 142 g = 710 ct
- 143 g = 715 ct
- 144 g = 720 ct
- 145 g = 725 ct
- 146 g = 730 ct
- 147 g = 735 ct
- 148 g = 740 ct
- 149 g = 745 ct
- 150 g = 750 ct
- 151 g = 755 ct
- 152 g = 760 ct
- 153 g = 765 ct
- 154 g = 770 ct
- 155 g = 775 ct
- 156 g = 780 ct
- 157 g = 785 ct
- 158 g = 790 ct
- 159 g = 795 ct
- 160 g = 800 ct
- 161 g = 805 ct
- 162 g = 810 ct
- 163 g = 815 ct
- 164 g = 820 ct
- 165 g = 825 ct
- 166 g = 830 ct
- 167 g = 835 ct
- 168 g = 840 ct
- 169 g = 845 ct
- 170 g = 850 ct
- 171 g = 855 ct
- 172 g = 860 ct
- 173 g = 865 ct
- 174 g = 870 ct
- 175 g = 875 ct
- 176 g = 880 ct
- 177 g = 885 ct
- 178 g = 890 ct
- 179 g = 895 ct
- 180 g = 900 ct
- 181 g = 905 ct
- 182 g = 910 ct
- 183 g = 915 ct
- 184 g = 920 ct
- 185 g = 925 ct
- 186 g = 930 ct
- 187 g = 935 ct
- 188 g = 940 ct
- 189 g = 945 ct
- 190 g = 950 ct
- 191 g = 955 ct
- 192 g = 960 ct
- 193 g = 965 ct
- 194 g = 970 ct
- 195 g = 975 ct
- 196 g = 980 ct
- 197 g = 985 ct
- 198 g = 990 ct
- 199 g = 995 ct
- 200 g = 1,000 ct
- 205 g = 1,025 ct
- 210 g = 1,050 ct
- 215 g = 1,075 ct
- 220 g = 1,100 ct
- 225 g = 1,125 ct
- 230 g = 1,150 ct
- 235 g = 1,175 ct
- 240 g = 1,200 ct
- 245 g = 1,225 ct
- 250 g = 1,250 ct
- 255 g = 1,275 ct
- 260 g = 1,300 ct
- 265 g = 1,325 ct
- 270 g = 1,350 ct
- 275 g = 1,375 ct
- 280 g = 1,400 ct
- 285 g = 1,425 ct
- 290 g = 1,450 ct
- 295 g = 1,475 ct
- 300 g = 1,500 ct
- 305 g = 1,525 ct
- 310 g = 1,550 ct
- 315 g = 1,575 ct
- 320 g = 1,600 ct
- 325 g = 1,625 ct
- 330 g = 1,650 ct
- 335 g = 1,675 ct
- 340 g = 1,700 ct
- 345 g = 1,725 ct
- 350 g = 1,750 ct
- 355 g = 1,775 ct
- 360 g = 1,800 ct
- 365 g = 1,825 ct
- 370 g = 1,850 ct
- 375 g = 1,875 ct
- 380 g = 1,900 ct
- 385 g = 1,925 ct
- 390 g = 1,950 ct
- 395 g = 1,975 ct
- 400 g = 2,000 ct
- 405 g = 2,025 ct
- 410 g = 2,050 ct
- 415 g = 2,075 ct
- 420 g = 2,100 ct
- 425 g = 2,125 ct
- 430 g = 2,150 ct
- 435 g = 2,175 ct
- 440 g = 2,200 ct
- 445 g = 2,225 ct
- 450 g = 2,250 ct
- 455 g = 2,275 ct
- 460 g = 2,300 ct
- 465 g = 2,325 ct
- 470 g = 2,350 ct
- 475 g = 2,375 ct
- 480 g = 2,400 ct
- 485 g = 2,425 ct
- 490 g = 2,450 ct
- 495 g = 2,475 ct
- 500 g = 2,500 ct
- 510 g = 2,550 ct
- 520 g = 2,600 ct
- 530 g = 2,650 ct
- 540 g = 2,700 ct
- 550 g = 2,750 ct
- 560 g = 2,800 ct
- 570 g = 2,850 ct
- 580 g = 2,900 ct
- 590 g = 2,950 ct
- 600 g = 3,000 ct
- 610 g = 3,050 ct
- 620 g = 3,100 ct
- 630 g = 3,150 ct
- 640 g = 3,200 ct
- 650 g = 3,250 ct
- 660 g = 3,300 ct
- 670 g = 3,350 ct
- 680 g = 3,400 ct
- 690 g = 3,450 ct
- 700 g = 3,500 ct
- 710 g = 3,550 ct
- 720 g = 3,600 ct
- 730 g = 3,650 ct
- 740 g = 3,700 ct
- 750 g = 3,750 ct
- 760 g = 3,800 ct
- 770 g = 3,850 ct
- 780 g = 3,900 ct
- 790 g = 3,950 ct
- 800 g = 4,000 ct
- 810 g = 4,050 ct
- 820 g = 4,100 ct
- 830 g = 4,150 ct
- 840 g = 4,200 ct
- 850 g = 4,250 ct
- 860 g = 4,300 ct
- 870 g = 4,350 ct
- 880 g = 4,400 ct
- 890 g = 4,450 ct
- 900 g = 4,500 ct
- 910 g = 4,550 ct
- 920 g = 4,600 ct
- 930 g = 4,650 ct
- 940 g = 4,700 ct
- 950 g = 4,750 ct
- 960 g = 4,800 ct
- 970 g = 4,850 ct
- 980 g = 4,900 ct
- 990 g = 4,950 ct
- 1,000 g = 5,000 ct
- 1,025 g = 5,125 ct
- 1,050 g = 5,250 ct
- 1,075 g = 5,375 ct
- 1,100 g = 5,500 ct
- 1,125 g = 5,625 ct
- 1,150 g = 5,750 ct
- 1,175 g = 5,875 ct
- 1,200 g = 6,000 ct
- 1,225 g = 6,125 ct
- 1,250 g = 6,250 ct
- 1,275 g = 6,375 ct
- 1,300 g = 6,500 ct
- 1,325 g = 6,625 ct
- 1,350 g = 6,750 ct
- 1,375 g = 6,875 ct
- 1,400 g = 7,000 ct
- 1,425 g = 7,125 ct
- 1,450 g = 7,250 ct
- 1,475 g = 7,375 ct
- 1,500 g = 7,500 ct
- 1,525 g = 7,625 ct
- 1,550 g = 7,750 ct
- 1,575 g = 7,875 ct
- 1,600 g = 8,000 ct
- 1,625 g = 8,125 ct
- 1,650 g = 8,250 ct
- 1,675 g = 8,375 ct
- 1,700 g = 8,500 ct
- 1,725 g = 8,625 ct
- 1,750 g = 8,750 ct
- 1,775 g = 8,875 ct
- 1,800 g = 9,000 ct
- 1,825 g = 9,125 ct
- 1,850 g = 9,250 ct
- 1,875 g = 9,375 ct
- 1,900 g = 9,500 ct
- 1,925 g = 9,625 ct
- 1,950 g = 9,750 ct
- 1,975 g = 9,875 ct
- 2,000 g = 10,000 ct
- 2,050 g = 10,250 ct
- 2,100 g = 10,500 ct
- 2,150 g = 10,750 ct
- 2,200 g = 11,000 ct
- 2,250 g = 11,250 ct
- 2,300 g = 11,500 ct
- 2,350 g = 11,750 ct
- 2,400 g = 12,000 ct
- 2,450 g = 12,250 ct
- 2,500 g = 12,500 ct
- 2,550 g = 12,750 ct
- 2,600 g = 13,000 ct
- 2,650 g = 13,250 ct
- 2,700 g = 13,500 ct
- 2,750 g = 13,750 ct
- 2,800 g = 14,000 ct
- 2,850 g = 14,250 ct
- 2,900 g = 14,500 ct
- 2,950 g = 14,750 ct
- 3,000 g = 15,000 ct
- 3,050 g = 15,250 ct
- 3,100 g = 15,500 ct
- 3,150 g = 15,750 ct
- 3,200 g = 16,000 ct
- 3,250 g = 16,250 ct
- 3,300 g = 16,500 ct
- 3,350 g = 16,750 ct
- 3,400 g = 17,000 ct
- 3,450 g = 17,250 ct
- 3,500 g = 17,500 ct
- 3,550 g = 17,750 ct
- 3,600 g = 18,000 ct
- 3,650 g = 18,250 ct
- 3,700 g = 18,500 ct
- 3,750 g = 18,750 ct
- 3,800 g = 19,000 ct
- 3,850 g = 19,250 ct
- 3,900 g = 19,500 ct
- 3,950 g = 19,750 ct
- 4,000 g = 20,000 ct
- 4,050 g = 20,250 ct
- 4,100 g = 20,500 ct
- 4,150 g = 20,750 ct
- 4,200 g = 21,000 ct
- 4,250 g = 21,250 ct
- 4,300 g = 21,500 ct
- 4,350 g = 21,750 ct
- 4,400 g = 22,000 ct
- 4,450 g = 22,250 ct
- 4,500 g = 22,500 ct
- 4,550 g = 22,750 ct
- 4,600 g = 23,000 ct
- 4,650 g = 23,250 ct
- 4,700 g = 23,500 ct
- 4,750 g = 23,750 ct
- 4,800 g = 24,000 ct
- 4,850 g = 24,250 ct
- 4,900 g = 24,500 ct
- 4,950 g = 24,750 ct
- 5,000 g = 25,000 ct
- 5,100 g = 25,500 ct
- 5,200 g = 26,000 ct
- 5,300 g = 26,500 ct
- 5,400 g = 27,000 ct
- 5,500 g = 27,500 ct
- 5,600 g = 28,000 ct
- 5,700 g = 28,500 ct
- 5,800 g = 29,000 ct
- 5,900 g = 29,500 ct
- 6,000 g = 30,000 ct
- 6,100 g = 30,500 ct
- 6,200 g = 31,000 ct
- 6,300 g = 31,500 ct
- 6,400 g = 32,000 ct
- 6,500 g = 32,500 ct
- 6,600 g = 33,000 ct
- 6,700 g = 33,500 ct
- 6,800 g = 34,000 ct
- 6,900 g = 34,500 ct
- 7,000 g = 35,000 ct
- 7,100 g = 35,500 ct
- 7,200 g = 36,000 ct
- 7,300 g = 36,500 ct
- 7,400 g = 37,000 ct
- 7,500 g = 37,500 ct
- 7,600 g = 38,000 ct
- 7,700 g = 38,500 ct
- 7,800 g = 39,000 ct
- 7,900 g = 39,500 ct
- 8,000 g = 40,000 ct
- 8,100 g = 40,500 ct
- 8,200 g = 41,000 ct
- 8,300 g = 41,500 ct
- 8,400 g = 42,000 ct
- 8,500 g = 42,500 ct
- 8,600 g = 43,000 ct
- 8,700 g = 43,500 ct
- 8,800 g = 44,000 ct
- 8,900 g = 44,500 ct
- 9,000 g = 45,000 ct
- 9,100 g = 45,500 ct
- 9,200 g = 46,000 ct
- 9,300 g = 46,500 ct
- 9,400 g = 47,000 ct
- 9,500 g = 47,500 ct
- 9,600 g = 48,000 ct
- 9,700 g = 48,500 ct
- 9,800 g = 49,000 ct
- 9,900 g = 49,500 ct
- 10,000 g = 50,000 ct
係数は SI 文書 (BIPM) および NIST Special Publication 811 による。 算出方法と出典.