terahertz to hertz Converter

1 terahertz is equal to 1,000,000,000,000 hertz, or 1,000,000,000,000,000 mHz.

Enter a value in the converter to get the result. This page explains the formula, works through examples and lists common values in a conversion table.

How to convert terahertz to hertz

Multiply the value in terahertz by 1,000,000,000,000 to get hertz.

Hz = × 1,000,000,000,000
  1. 1Start with the value in terahertz: 1 THz.
  2. 2Apply the formula: × 1,000,000,000,000 = 1,000,000,000,000.
  3. 3Round to the precision you need: 1,000,000,000,000 Hz.

Examples

10 THz to Hz × 1,000,000,000,000
= 10,000,000,000,000 Hz50 THz to Hz × 1,000,000,000,000
= 50,000,000,000,000 Hz250 THz to Hz × 1,000,000,000,000
= 250,000,000,000,000 Hz

terahertz to hertz conversion table

terahertz (THz)hertz (Hz)millihertz (mHz)
1 THz1,000,000,000,000 Hz1,000,000,000,000,000 mHz
5 THz5,000,000,000,000 Hz5,000,000,000,000,000 mHz
10 THz10,000,000,000,000 Hz10,000,000,000,000,000 mHz
20 THz20,000,000,000,000 Hz20,000,000,000,000,000 mHz
25 THz25,000,000,000,000 Hz25,000,000,000,000,000 mHz
50 THz50,000,000,000,000 Hz50,000,000,000,000,000 mHz
75 THz75,000,000,000,000 Hz75,000,000,000,000,000 mHz
100 THz100,000,000,000,000 Hz100,000,000,000,000,000 mHz
150 THz150,000,000,000,000 Hz150,000,000,000,000,000 mHz
200 THz200,000,000,000,000 Hz200,000,000,000,000,000 mHz
500 THz500,000,000,000,000 Hz500,000,000,000,000,000 mHz
1,000 THz1,000,000,000,000,000 Hz1,000,000,000,000,000,000 mHz

1 terahertz in other units

The same value in every other unit of this category. Each row links to the full conversion.

UnitFormula1 THz equals
terahertz to millihertzmHz = × 1,000,000,000,000,0001,000,000,000,000,000 mHz
terahertz to hertzHz = × 1,000,000,000,0001,000,000,000,000 Hz
terahertz to kilohertzkHz = × 1,000,000,0001,000,000,000 kHz
terahertz to megahertzMHz = × 1,000,0001,000,000 MHz
terahertz to gigahertzGHz = × 1,0001,000 GHz
terahertz to rotations per minuterpm = × 60,000,000,000,00060,000,000,000,000 rpm
terahertz to degrees per seconddeg/s = × 360,000,000,000,000360,000,000,000,000 deg/s
terahertz to radians per secondrad/s = × 6,283,185,307,1806,283,185,307,179.59 rad/s

hertz to terahertz

The reverse conversion uses the inverse formula. For example, 1 Hz is 0.000000000001 THz. Use the hertz to terahertz converter for other values.

THz = × 0.000000000001
1 Hz to THz5 Hz to THz10 Hz to THz25 Hz to THz50 Hz to THz100 Hz to THz500 Hz to THz1,000 Hz to THz

About the units

terahertz (THz)

A unit of frequency. 1 THz = 1,000,000,000,000 Hz.

hertz (Hz)

A unit of frequency. 1 Hz = 0.000000000001 THz.

Accuracy and rounding

The calculation uses exact decimal arithmetic, so the conversion itself adds no error. Results are rounded to six significant figures; the formula steps show more digits.

More terahertz to hertz conversions

2 THz to Hz5 THz to Hz10 THz to Hz20 THz to Hz25 THz to Hz50 THz to Hz75 THz to Hz100 THz to Hz150 THz to Hz200 THz to Hz250 THz to Hz500 THz to Hz1,000 THz to Hz

FAQ

How many hertz are in one terahertz?

One terahertz is equal to 1,000,000,000,000 hertz.

How do I convert hertz back to terahertz?

Use the formula THz = × 0.000000000001. See the hertz to terahertz converter.