Hectogray (hGy) to Rad (rd) converter

Converting from Hectogray (hGy) to Rad (rd) | Radiation

What is Hectogray (hGy)

Hectogray (hGy) is a unit of ionizing radiation dose in the International System of Units (SI), representing 100 grays. It is commonly used in radiation therapy and radiology to quantify the amount of radiation absorbed by a living organism.

What is Rad (rd)

Rad (rd) is an old unit of absorbed radiation dose, now replaced by the gray (Gy) in the SI system. It is still used in some fields, such as radiology and radiation protection. One rad is equal to 0.01 gray or 100 ergs per gram.

Conversion Formulas

The conversion formulas between Hectogray (hGy) and Rad (rd) are as follows:

  • To convert from Hectogray to Rad: Rad=Hectogray×10000

  • To convert from Rad to Hectogray: Hectogray=10000Rad​

Examples

  1. Converting 17 hGy to rd:

17hGy=17×10000=170000rd

  1. Converting 12 rd to hGy:

12rd=1000012​=0.0012hGy

  1. Converting 4 hGy to rd:

4hGy=4×10000=40000rd

Use this page to perform conversions from Hectogray (hGy) to Rad (rd).

Hectogray to Rad conversion table

hGy to rd conversion table

Hectogray (hGy)Rad (rd)
0.01 hGy100 rd
0.1 hGy1 000 rd
1 hGy10 000 rd
2 hGy20 000 rd
3 hGy30 000 rd
4 hGy40 000 rd
5 hGy50 000 rd
6 hGy60 000 rd
7 hGy70 000 rd
8 hGy80 000 rd
9 hGy90 000 rd
10 hGy100 000 rd
10 hGy100 000 rd
20 hGy200 000 rd
30 hGy300 000 rd
40 hGy400 000 rd
50 hGy500 000 rd
60 hGy600 000 rd
70 hGy700 000 rd
80 hGy800 000 rd
90 hGy900 000 rd
100 hGy1 000 000 rd
1 000 hGy10 000 000 rd
2 000 hGy20 000 000 rd
3 000 hGy30 000 000 rd
4 000 hGy40 000 000 rd
5 000 hGy50 000 000 rd
6 000 hGy60 000 000 rd
7 000 hGy70 000 000 rd
8 000 hGy80 000 000 rd
9 000 hGy90 000 000 rd
10 000 hGy100 000 000 rd