Centigray to Megagray Conversion

Convert between Centigray and Megagray quickly and accurately.

cGy
MGy

How to Convert Centigray to Megagray

Conversion Formula

1 cGy = 1E-8 MGy
1 MGy = 100000000 cGy

Example

Convert 15 cGy to MGy:

15 cGy = 15 × 1E-8 MGy = 1E-7 MGy

Unit Information

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

Centigray

cGy

Definition

A unit of absorbed radiation dose equal to 10^-2 gray or 1 rad, commonly used in radiation therapy.

History/Origin

Part of the SI metric system, where centi- is the prefix for 10^-2, used for small quantities.

Current Use

Commonly used in radiation therapy, medical physics, and radiation dosimetry applications.

Multiplier

1

Offset

0

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

Centigray to Megagray Conversion Table

Centigray [cGy] Megagray [MGy]
1 cGy 1E-8 MGy
10 cGy 1E-7 MGy
25 cGy 2E-7 MGy
50 cGy 5E-7 MGy
100 cGy 0.000001 MGy
0 cGy 0E+0 MGy
-10 cGy -1E-7 MGy
-40 cGy -4E-7 MGy