What is the value of one picometre?

[PercyColli]

I’m trying to understand measurements at the atomic scale. Can someone explain how long one picometre is in meters or nanometers?

 

[Lucas]

1 picometre = ( 1 \times 10^{-12} ) metre.

 

[simran]

One picometre (pm) equals 10⁻¹² metres, or 0.000000000001 metres.