Convert 1 Hectogray to Headache

1 hGy (Hectogray) is equal to 50 Headache. To convert from Hectogray to Headache, multiply by 50 or divide by 0.02.

• 1 hGy × 50 = 50 Headache
• 1 hGy ÷ 0.02 = 50 Headache