This calculator allows you to convert from Grain to Atomic mass unit and in a reverse direction. To convert from Grain to Atomic mass unit, enter the amount of Grain into the first input and to convert from Atomic mass unit to Grain, enter the amount of Atomic mass unit into the second input.
4 Grain = 1.5609115636026E+23 Atomic mass unit
Grain to Gram | Grain to Kilogram | Grain to Milligram | Grain to Microgram | Grain to Nanogram | Grain to Picogram | Grain to Pound | Grain to Ton (metric) | Grain to Ounce |4 Grain equal 1.5609115636026E+23 Atomic mass unit.
Every 1 Grain = 3.9022789090065E+22 Atomic mass unit and so, 4 Grain = 4 multiplied by 3.9022789090065E+22 = 1.5609115636026E+23 Atomic mass unit.
What is the grain?
The grain is a unit of mass. It is used in various systems of measurement such as avoirdupois and Apothecaries' system.
It approximately equals the mass of single seed of a cereal. It equals exactly 64.79891 milligrams.
The main use of the grain is to measure the mass of bullets. It is used also to weigh arrows in some places.
| 1 Grain = 3.9022789090065E+22 Atomic mass unit |
| 2 Grain = 7.804557818013E+22 Atomic mass unit |
| 3 Grain = 1.170683672702E+23 Atomic mass unit |
| 4 Grain = 1.5609115636026E+23 Atomic mass unit |
| 5 Grain = 1.9511394545033E+23 Atomic mass unit |
| 6 Grain = 2.3413673454039E+23 Atomic mass unit |
| 7 Grain = 2.7315952363046E+23 Atomic mass unit |
| 8 Grain = 3.1218231272052E+23 Atomic mass unit |
| 9 Grain = 3.5120510181059E+23 Atomic mass unit |
| 10 Grain = 3.9022789090065E+23 Atomic mass unit |
| 11 Grain = 4.2925067999072E+23 Atomic mass unit |
| 12 Grain = 4.6827346908078E+23 Atomic mass unit |
| 13 Grain = 5.0729625817085E+23 Atomic mass unit |
| 14 Grain = 5.4631904726091E+23 Atomic mass unit |
