Megohm to Quantized Hall Resistance Conversion

Convert between Megohm and Quantized Hall Resistance quickly and accurately.

From Megohm

MΩ

To Quantized Hall Resistance

Rₖ

How to Convert Megohm to Quantized Hall Resistance

Conversion Formula

1 MΩ = 38.74 Rₖ

1 Rₖ = 0.026 MΩ

Example

Convert 15 MΩ to Rₖ:

15 MΩ = 15 × 38.74 Rₖ = 581.107 Rₖ

Unit Information

Learn about the electric resistance units you're converting between

Megohm

MΩ

Definition

A unit of electrical resistance equal to one million ohms (10^6 Ω). Used for measuring very high resistances in electrical insulation and high-voltage applications.

History/Origin

Part of the metric system with the mega- prefix, representing 10^6. Commonly used in electrical engineering for measuring insulation resistance and high-impedance circuits.

Current Use

Extensively used in electrical insulation testing, high-voltage equipment, and measuring very high resistances in electronic circuits and components.

Multiplier

1000000

Offset

Quantized Hall Resistance

Rₖ

Definition

A fundamental constant of nature equal to h/e² ≈ 25,812.8056 ohms, where h is the Planck constant and e is the elementary charge. Used in the quantum Hall effect.

History/Origin

Discovered in the quantum Hall effect by Klaus von Klitzing in 1980. This resistance value is a fundamental constant that appears in quantum mechanics and is used for precision resistance standards.

Current Use

Used as a precision resistance standard in metrology and quantum physics. Essential for high-precision electrical measurements and quantum resistance standards.

Multiplier

25812.806

Offset