Input interpretation
silicon | nuclear radius
Result
2.892 fm (femtometers)
Unit conversions
2.892×10^-15 meters
1.139×10^-13 inches
Comparisons as radius
≈ classical electron radius ( ≈ 2.8×10^-15 m )
≈ 3.4 × proton root-mean-square charge radius ( ≈ 8.4×10^-16 m )