Convert 1 Rem to Millirem

1 rem (Rem) is equal to 1,000 mrem (Millirem). To convert from Rem to Millirem, multiply by 1,000 or divide by 0.001.

• 1 rem × 1000 = 1000 mrem
• 1 rem ÷ 0.001 = 1000 mrem