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The Bohr radius (a0 or rBohr) is a physical constant, approximately equal to the most probable distance between the proton and electron in a hydrogen atom in its ground state. It is named after Niels Bohr, due to its role in the Bohr model of an atom. Its value is 5.2917721067×10^−11 m.
In relation to the base unit of [length] => (meters), 1 Bohr Radius (Bohr) is equal to 5.29177E-11 meters, while 1 Exameters (Em) = 1000000000000000000 meters.| 5665619566 Bohr Radius | to common length units |
|---|---|
| 5665619566 Bohr | = 0.29981155650772 meters (m) |
| 5665619566 Bohr | = 0.00029981155650772 kilometers (km) |
| 5665619566 Bohr | = 29.981155650772 centimeters (cm) |
| 5665619566 Bohr | = 0.9836337155765 feet (ft) |
| 5665619566 Bohr | = 11.803604586918 inches (in) |
| 5665619566 Bohr | = 0.32787790519217 yards (yd) |
| 5665619566 Bohr | = 0.00018629426431373 miles (mi) |
| 5665619566 Bohr | = 3.1689203731922E-17 light years (ly) |
| 5665619566 Bohr | = 1133.1461831027 pixels (PX) |
| 5665619566 Bohr | = 1.8738222281732E+34 planck length (pl) |