Radiation Absorbed Dose

1 Gray = 0.000001 Megagrays - one Gray is equal to 0.000001 Megagrays. Use our free online Gray to Megagray converter to quickly convert Gray to Megagray for engineering, science, and everyday calculations. Check the conversion table and get reliable results in seconds.

Gray to Megagray Converter

Attogray

Centigray

Decigray

Dekagray

Exagray

Femtogray

Gigagray

Gray is a unit of measurement for absorbed ionizing radiation dose.  It describes absorption of one joule of energy in the form of ionizing radiation by one kilogram of tissue.

Gray

Hectogray

Joule/Centigram

Joule/Gram

Joule/Kilogram

Joule/Milligram

Kilogray

Megagray is a unit of measurement for absorbed ionizing radiation dose.  Megagray is a multiple of radiation absorbed dose unit gray.  One megagray is equal to 1e+6 gray.