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Radiation Dosage Calculator

Calculator Rem to Roentgen

Want to convert Rem to Roentgen? Our calculator makes it simple. First, enter any value. Then, you'll see the result instantly. Additionally, our radiation dosage converter helps you work with Rem (rem) and Roentgen (R).

Rem

About

Initially, A unit that evaluates radiation exposure by coupling the physical dose with its corresponding biological effect.

Historical Background

Throughout history, Developed during the evolution of radiological health standards, the rem provided a more practical perspective on radiation risk. Subsequently, this helped establish its widespread use.

Modern Applications

Today, Though supplanted by the sievert in contemporary applications, it remains in use for historical reference and specific legacy evaluations. Moreover, it continues to serve essential measurement needs.

Roentgen

About

Primarily, A unit of exposure that measures the ionization produced in air by X-rays or gamma rays rather than direct energy absorption by matter.

Historical Background

Over time, Named after Wilhelm Roentgen, whose discovery of X-rays revolutionized the field, this unit was pivotal in early radiation studies. As a result, it became a standard measurement unit.

Modern Applications

Currently, Today, it is mainly used for instrument calibration and historical comparisons in exposure measurement. Furthermore, its use continues to expand in various fields.

Understanding Rem to Roentgen Conversion

Common Rem to Roentgen Conversions

1 rem 1.07 R
10 rem 10.72 R
50 rem 53.59 R
100 rem 107.18 R
500 rem 535.88 R
1000 rem 1071.76 R

Basic Conversion Rates:

1 rem = 1.07 R
1 R = 0.93 rem

Example Calculation:

15 rem × 1.071760817 = 16.07641226 R

International Commission on Radiation Units and Measurements

https://www.icru.org/