Picogray to Centigray Conversion

Convert between Picogray and Centigray quickly and accurately.

pGy
cGy

How to Convert Picogray to Centigray

Conversion Formula

1 pGy = 1E-10 cGy
1 cGy = 10000000000 pGy

Example

Convert 15 pGy to cGy:

15 pGy = 15 × 1E-10 cGy = 1E-9 cGy

Unit Information

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

Picogray

pGy

Definition

A unit of absorbed radiation dose equal to 10^-12 gray, used for ultra-small absorbed dose measurements.

History/Origin

Part of the SI metric system, where pico- is the prefix for 10^-12, used for ultra-small quantities.

Current Use

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

Multiplier

1E-10

Offset

0

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

Picogray to Centigray Conversion Table

Picogray [pGy] Centigray [cGy]
1 pGy 1E-10 cGy
10 pGy 1E-9 cGy
25 pGy 3E-9 cGy
50 pGy 5E-9 cGy
100 pGy 1E-8 cGy
0 pGy 0E+0 cGy
-10 pGy -1E-9 cGy
-40 pGy -4E-9 cGy