Home / Length Conversion / Convert fermi [F, f] to femtometer [fm]
Convert fermi [F, f] to femtometer [fm]
Please provide values below to Convert fermi [F, f] to femtometer [fm], or vice versa.
What is a Fermi?
A fermi equals 1 femtometer (10⁻¹⁵ m), honoring physicist Enrico Fermi. This unit describes nuclear dimensions - a proton is about 1.68 fermis across. Particle physicists prefer 'femtometer' but retain 'fermi' in colloquial usage.
What is a Femtometer?
Also known as a fermi, the femtometer (fm) equals 10⁻¹⁵ meters. This subatomic-scale unit is essential in nuclear physics for measuring the size of atomic nuclei and the range of the strong nuclear force.
fermi [F, f] to femtometer [fm] Conversion Table
| fermi [F, f] | femtometer [fm] |
|---|---|
| 0.01 fermi [F, f] | 0.01 femtometer [fm] |
| 0.1 fermi [F, f] | 0.1 femtometer [fm] |
| 1 fermi [F, f] | 1 femtometer [fm] |
| 2 fermi [F, f] | 2 femtometer [fm] |
| 3 fermi [F, f] | 3 femtometer [fm] |
| 5 fermi [F, f] | 5 femtometer [fm] |
| 10 fermi [F, f] | 10 femtometer [fm] |
| 20 fermi [F, f] | 20 femtometer [fm] |
| 50 fermi [F, f] | 50 femtometer [fm] |
| 100 fermi [F, f] | 100 femtometer [fm] |
| 1000 fermi [F, f] | 1000 femtometer [fm] |
How to Convert fermi [F, f] to femtometer [fm]
1 fermi [F, f] = 1 femtometer [fm]
1 femtometer [fm] = 1 fermi [F, f]
Example: convert 15 fermi [F, f] to femtometer [fm]:
15 × 1 = 15 femtometer [fm]