A to Em
92 unitsResult1.000000e-28
1.000000e-28Em
1 A × 1.000000e-28 = 1.000000e-28 Em
Convert Angstrom to Exameter (A to Em)
1 angstrom = 1.000000e-28 exameters. Convert angstroms to exameters instantly, with the exact factor, the formula and a reference table of common values.
Formula
exameters = angstroms × 1.000000e-28
A to Em conversion table
| A | Em |
|---|---|
| 1 A | 1.000000e-28 Em |
| 2 A | 2.000000e-28 Em |
| 3 A | 3.000000e-28 Em |
| 5 A | 5.000000e-28 Em |
| 10 A | 1.000000e-27 Em |
| 20 A | 2.000000e-27 Em |
| 50 A | 5.000000e-27 Em |
| 100 A | 1.000000e-26 Em |
| 250 A | 2.500000e-26 Em |
| 500 A | 5.000000e-26 Em |
| 1000 A | 1.000000e-25 Em |
What is a angstrom?
An angstrom is one ten-billionth of a meter, or one tenth of a nanometer. It is named after the Swedish physicist Anders Jonas Ångström, who studied light and the colors given off by gases.
Atoms are a few angstroms across, so chemists and crystallographers use the unit to describe the spacing of atoms in a molecule or a crystal.
In writing, the angstrom is usually shortened to "A". One angstrom is 1.000000e-10 meters, and that ratio is what every figure on this page is built from.