grain | 1 gr | 2 gr | 3 gr | 4 gr | 5 gr | 6 gr | 7 gr | 8 gr | 9 gr | 10 gr | 11 gr | 12 gr | 13 gr | 14 gr | 15 gr | 16 gr | 17 gr | 18 gr | 19 gr | 20 gr | 21 gr | 22 gr | 23 gr | 24 gr | 25 gr | 26 gr | 27 gr | 28 gr | 29 gr | 30 gr | 31 gr | 32 gr | 33 gr | 34 gr | 35 gr | 36 gr | 37 gr | 38 gr | 39 gr | 40 gr | 41 gr | 42 gr | 43 gr | 44 gr | 45 gr | 46 gr | 47 gr | 48 gr | 49 gr | 50 gr | 51 gr | 52 gr | 53 gr | 54 gr | 55 gr | 56 gr | 57 gr | 58 gr | 59 gr | 60 gr | 61 gr | 62 gr | 63 gr | 64 gr | 65 gr | 66 gr | 67 gr | 68 gr | 69 gr | 70 gr | 71 gr | 72 gr | 73 gr | 74 gr | 75 gr | 76 gr | 77 gr | 78 gr | 79 gr | 80 gr | 81 gr | 82 gr | 83 gr | 84 gr | 85 gr | 86 gr | 87 gr | 88 gr | 89 gr | 90 gr | 91 gr | 92 gr | 93 gr | 94 gr | 95 gr | 96 gr | 97 gr | 98 gr | 99 gr | 100 gr |
stone | 1.0204081632653 × 10-5 st | 2.0408163265306 × 10-5 st | 3.0612244897959 × 10-5 st | 4.0816326530612 × 10-5 st | 5.1020408163265 × 10-5 st | 6.1224489795918 × 10-5 st | 7.1428571428571 × 10-5 st | 8.1632653061224 × 10-5 st | 9.1836734693878 × 10-5 st | 0.0001020 st | 0.0001122 st | 0.0001224 st | 0.0001327 st | 0.0001429 st | 0.0001531 st | 0.0001633 st | 0.0001735 st | 0.0001837 st | 0.0001939 st | 0.0002041 st | 0.0002143 st | 0.0002245 st | 0.0002347 st | 0.0002449 st | 0.0002551 st | 0.0002653 st | 0.0002755 st | 0.0002857 st | 0.0002959 st | 0.0003061 st | 0.0003163 st | 0.0003265 st | 0.0003367 st | 0.0003469 st | 0.0003571 st | 0.0003673 st | 0.0003776 st | 0.0003878 st | 0.0003980 st | 0.0004082 st | 0.0004184 st | 0.0004286 st | 0.0004388 st | 0.0004490 st | 0.0004592 st | 0.0004694 st | 0.0004796 st | 0.0004898 st | 0.0005 st | 0.0005102 st | 0.0005204 st | 0.0005306 st | 0.0005408 st | 0.0005510 st | 0.0005612 st | 0.0005714 st | 0.0005816 st | 0.0005918 st | 0.0006020 st | 0.0006122 st | 0.0006224 st | 0.0006327 st | 0.0006429 st | 0.0006531 st | 0.0006633 st | 0.0006735 st | 0.0006837 st | 0.0006939 st | 0.0007041 st | 0.0007143 st | 0.0007245 st | 0.0007347 st | 0.0007449 st | 0.0007551 st | 0.0007653 st | 0.0007755 st | 0.0007857 st | 0.0007959 st | 0.0008061 st | 0.0008163 st | 0.0008265 st | 0.0008367 st | 0.0008469 st | 0.0008571 st | 0.0008673 st | 0.0008776 st | 0.0008878 st | 0.0008980 st | 0.0009082 st | 0.0009184 st | 0.0009286 st | 0.0009388 st | 0.0009490 st | 0.0009592 st | 0.0009694 st | 0.0009796 st | 0.0009898 st | 0.001 st | 0.0010102 st | 0.0010204 st |
A grain is a unit of measurement of mass, and, for the troy grain, equal to exactly 64.79891 milligrams. It is nominally based upon the mass of a single seed of a cereal.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
grain | gr | ≡ 1⁄7000 lb av | = 64.79891 mg | Imperial/US |
grains | stones | grains | stones |
---|---|---|---|
1 | = 1.0204081632653E-5 | 11 | = 0.00011224489795918 |
2.5 | = 2.5510204081633E-5 | 12.5 | = 0.00012755102040816 |
4 | = 4.0816326530612E-5 | 14 | = 0.00014285714285714 |
5.5 | = 5.6122448979592E-5 | 15.5 | = 0.00015816326530612 |
7 | = 7.1428571428571E-5 | 17 | = 0.0001734693877551 |
8.5 | = 8.6734693877551E-5 | 18.5 | = 0.00018877551020408 |
10 | = 0.00010204081632653 | 20 | = 0.00020408163265306 |
The stone or stone weight (abbreviation: st.) is an English and imperial unit of mass now equal to 14 pounds (6.35029318 kg).
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
stone | st | ≡ 14 lb av | = 6.35029318 kg | Imperial/US |
stones | grains | stones | grains |
---|---|---|---|
1 | = 98000 | 11 | = 1078000 |
2.5 | = 245000 | 12.5 | = 1225000 |
4 | = 392000 | 14 | = 1372000 |
5.5 | = 539000 | 15.5 | = 1519000 |
7 | = 686000 | 17 | = 1666000 |
8.5 | = 833000 | 18.5 | = 1813000 |
10 | = 980000 | 20 | = 1960000 |
grains | stones |
---|---|
1 | = 1.0204081632653 × 10-5 |
98 000 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |