Convert 1 Femtogray to Rem

0.0000000000001 rem
1 fGy (Femtogray) is equal to 0.0000000000001 rem (Rem). To convert from Femtogray to Rem, multiply by 0.0000000000001 or divide by 10,000,000,000,000.

About 1 fGy

One Femtogray

About 0.0000000000001 rem