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 |
microgram | 64,798.91 µg | 129,597.82 µg | 194,396.73 µg | 259,195.64 µg | 323,994.55 µg | 388,793.46 µg | 453,592.37 µg | 518,391.28 µg | 583,190.19 µg | 647,989.1 µg | 712,788.01 µg | 777,586.92 µg | 842,385.83 µg | 907,184.74 µg | 971,983.65 µg | 1,036,782.56 µg | 1,101,581.47 µg | 1,166,380.38 µg | 1,231,179.29 µg | 1,295,978.2 µg | 1,360,777.11 µg | 1,425,576.02 µg | 1,490,374.93 µg | 1,555,173.84 µg | 1,619,972.75 µg | 1,684,771.66 µg | 1,749,570.57 µg | 1,814,369.48 µg | 1,879,168.39 µg | 1,943,967.3 µg | 2,008,766.21 µg | 2,073,565.12 µg | 2,138,364.03 µg | 2,203,162.94 µg | 2,267,961.85 µg | 2,332,760.76 µg | 2,397,559.67 µg | 2,462,358.58 µg | 2,527,157.49 µg | 2,591,956.4 µg | 2,656,755.31 µg | 2,721,554.22 µg | 2,786,353.13 µg | 2,851,152.04 µg | 2,915,950.95 µg | 2,980,749.86 µg | 3,045,548.77 µg | 3,110,347.68 µg | 3,175,146.59 µg | 3,239,945.5 µg | 3,304,744.41 µg | 3,369,543.32 µg | 3,434,342.23 µg | 3,499,141.14 µg | 3,563,940.05 µg | 3,628,738.96 µg | 3,693,537.87 µg | 3,758,336.78 µg | 3,823,135.69 µg | 3,887,934.6 µg | 3,952,733.51 µg | 4,017,532.42 µg | 4,082,331.33 µg | 4,147,130.24 µg | 4,211,929.15 µg | 4,276,728.06 µg | 4,341,526.97 µg | 4,406,325.88 µg | 4,471,124.79 µg | 4,535,923.7 µg | 4,600,722.61 µg | 4,665,521.52 µg | 4,730,320.43 µg | 4,795,119.34 µg | 4,859,918.25 µg | 4,924,717.16 µg | 4,989,516.07 µg | 5,054,314.98 µg | 5,119,113.89 µg | 5,183,912.8 µg | 5,248,711.71 µg | 5,313,510.62 µg | 5,378,309.53 µg | 5,443,108.44 µg | 5,507,907.35 µg | 5,572,706.26 µg | 5,637,505.17 µg | 5,702,304.08 µg | 5,767,102.99 µg | 5,831,901.9 µg | 5,896,700.81 µg | 5,961,499.72 µg | 6,026,298.63 µg | 6,091,097.54 µg | 6,155,896.45 µg | 6,220,695.36 µg | 6,285,494.27 µg | 6,350,293.18 µg | 6,415,092.09 µg | 6 479 891 µg |
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 | micrograms | grains | micrograms |
---|---|---|---|
1 | = 64798.91 | 11 | = 712788.01 |
2.5 | = 161997.275 | 12.5 | = 809986.375 |
4 | = 259195.64 | 14 | = 907184.74 |
5.5 | = 356394.005 | 15.5 | = 1004383.105 |
7 | = 453592.37 | 17 | = 1101581.47 |
8.5 | = 550790.735 | 18.5 | = 1198779.835 |
10 | = 647989.1 | 20 | = 1295978.2 |
microgram or microgramme is equal to 10-6 gram (unit of mass), comes from a combination of the metric prefix micro (µ) with the gram (g). Plural name is micrograms.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
microgram | µg | ≡ 10-6 g | ≡ 10-9 kg | Metric system SI |
micrograms | grains | micrograms | grains |
---|---|---|---|
1 | = 1.5432358352941E-5 | 11 | = 0.00016975594188236 |
2.5 | = 3.8580895882354E-5 | 12.5 | = 0.00019290447941177 |
4 | = 6.1729433411766E-5 | 14 | = 0.00021605301694118 |
5.5 | = 8.4877970941178E-5 | 15.5 | = 0.00023920155447059 |
7 | = 0.00010802650847059 | 17 | = 0.000262350092 |
8.5 | = 0.000131175046 | 18.5 | = 0.00028549862952942 |
10 | = 0.00015432358352941 | 20 | = 0.00030864716705883 |
grains | micrograms |
---|---|
1 | = 64,798.91 |
1.5432358352941 × 10-5 | = 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 …) |