Decigray to Petagray Conversion

Convert between Decigray and Petagray quickly and accurately.

dGy
PGy

How to Convert Decigray to Petagray

Conversion Formula

1 dGy = 1E-16 PGy
1 PGy = 1E+16 dGy

Example

Convert 15 dGy to PGy:

15 dGy = 15 × 1E-16 PGy = 1E-15 PGy

Unit Information

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

Decigray

dGy

Definition

A unit of absorbed radiation dose equal to 10^-1 gray, used for small absorbed dose measurements.

History/Origin

Part of the SI metric system, where deci- is the prefix for 10^-1, used for small quantities.

Current Use

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

Multiplier

10

Offset

0

Petagray

PGy

Definition

A unit of absorbed radiation dose equal to 10^15 gray, used for very high absorbed dose measurements.

History/Origin

Part of the SI metric system, where peta- is the prefix for 10^15, used for very large quantities.

Current Use

Used in theoretical physics and very high-dose radiation applications.

Multiplier

1E+17

Offset

0

Decigray to Petagray Conversion Table

Decigray [dGy] Petagray [PGy]
1 dGy 1E-16 PGy
10 dGy 1E-15 PGy
25 dGy 2E-15 PGy
50 dGy 5E-15 PGy
100 dGy 1E-14 PGy
0 dGy 0E+0 PGy
-10 dGy -1E-15 PGy
-40 dGy -4E-15 PGy