# Hertz to Millihertz Conversion

## Hertz to Millihertz Conversion - Convert Hertz to Millihertz (Hz to mHz)

### You are currently converting Frequency Wavelength units from Hertz to Millihertz

1 Hertz (Hz)

=

1000 Millihertz (mHz)

Hertz : The hertz is the unit of frequency in SI units equivalent to cycles per second. It is defined as the number of cycles per second of a periodic phenomenon. It is most commonly used to describe of the sine wave, particularly those used in radio and audio applications , such as the frequency of musical tones. The symbol for herz is Hz.

Millihertz : The millihertz is a decimal multiple unit of the SI derived unit of frequency hertz which is equal to 0.001Hz. The symbol for millihertz is mHz.

### Frequency Wavelength Conversion Calculator

1 Hertz = 1000 Millihertz

### How to convert Hertz to Millihertz ?

1 hertz (Hz) is equal to 1000 millihertz (mHz).

1Hz = 1000mHz

The frequency wavelength λ in millihertz (mHz) is equal to the frequency wavelength λ in hertz (Hz) times 1000, that conversion formula:

λ(mHz) = λ(Hz) × 1000

#### How many Millihertz in a Hertz?

One Hertz is equal to 1000 Millihertz:

1Hz = 1Hz × 1000 = 1000mHz

#### How many Hertz in a Millihertz?

One Millihertz is equal to 0.001 Hertz:

1mHz = 1mHz × 0.001 = 0.001Hz

#### How to Convert 5 Hertz to Millihertz?

λ(mHz) = 5(Hz) × 1000 = 5000mHz