Convert 1 Petagray to Millirad

1 PGy (Petagray) is equal to 99,999,999,999,999,980,000 mrd (Millirad). To convert from Petagray to Millirad, multiply by 99,999,999,999,999,980,000 or divide by 0.000000000000000000010000000000000001.

• 1 PGy × 1.0E+20 = 1.0E+20 mrd
• 1 PGy ÷ 1.0E-20 = 1.0E+20 mrd