Megagray to Microgray Conversion

Convert between Megagray and Microgray quickly and accurately.

MGy
µGy

How to Convert Megagray to Microgray

Conversion Formula

1 MGy = 1E+12 µGy
1 µGy = 1E-12 MGy

Example

Convert 15 MGy to µGy:

15 MGy = 15 × 1E+12 µGy = 2E+13 µGy

Unit Information

Learn about the radiation absorbed dose units you're converting between

Megagray

MGy

Definition

A unit of absorbed radiation dose equal to 10^6 gray, used for moderate to high absorbed dose measurements.

History/Origin

Part of the SI metric system, where mega- is the prefix for 10^6, used for large quantities.

Current Use

Used in radiation therapy, medical physics, and high-dose radiation applications.

Multiplier

100000000

Offset

0

Microgray

µGy

Definition

A unit of absorbed radiation dose equal to 10^-6 gray, used for very small absorbed dose measurements.

History/Origin

Part of the SI metric system, where micro- is the prefix for 10^-6, used for very small quantities.

Current Use

Used in radiation protection, environmental monitoring, and very small-dose radiation measurements.

Multiplier

0

Offset

0

Megagray to Microgray Conversion Table

Megagray [MGy] Microgray [µGy]
1 MGy 1E+12 µGy
10 MGy 1E+13 µGy
25 MGy 2E+13 µGy
50 MGy 5E+13 µGy
100 MGy 1E+14 µGy
0 MGy 0E+0 µGy
-10 MGy -1E+13 µGy
-40 MGy -4E+13 µGy