Length Converter

Convert Femtometer to Astronomical Unit

Instantly convert Femtometer to Astronomical Unit with our advanced Length calculator. Whether you need precise calculations for Femtometer or Astronomical Unit, this tool provides accurate results with related formulas and conversion tables.

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What is a Femtometer?

The Femtometer (fm), also known as a fermi, is a unit of length equal to one-quadrillionth of a meter. It is commonly used to measure the diameter of atomic nuclei.

What is a Astronomical Unit?

The Astronomical Unit (AU) is a unit of length roughly being the distance from Earth to the Sun, about 150 million kilometers.

How to Convert Femtometer to Astronomical Unit

To convert Femtometer to Astronomical Unit, multiply the Femtometer value by 6.68449e-27.

AU = fm × 6.68449e-27

Manual Calculation Steps

1

Step 1: Identify the Formula

The standard formula to convert from Femtometer to Astronomical Unit is:

AU = fm × 6.68449e-27
2

Step 2: Plug in the Value

Substitute the value you want to convert (for example, 5 fm) into the formula.

3

Step 3: Calculate the Result

Perform the calculation to get the result in Astronomical Unit.

Femtometer to Astronomical Unit Conversion Table

Femtometer (fm)Astronomical Unit (AU)
16.68449e-27 AU
53.34225e-26 AU
106.68449e-26 AU
251.67112e-25 AU
503.34225e-25 AU
1006.68449e-25 AU
5003.34225e-24 AU
10006.68449e-24 AU

Frequently Asked Questions

How many Astronomical Unit are in a Femtometer?

There are 6.68449e-27 Astronomical Unit in 1 Femtometer.

What is the difference between Femtometer and Astronomical Unit?

Femtometer and Astronomical Unit are both units used to measure length. The Femtometer is smaller than the Astronomical Unit.

How do I convert Femtometer to Astronomical Unit?

To convert Femtometer to Astronomical Unit, multiply the Femtometer value by 6.68449e-27. For example, to find out how many Astronomical Unit there are in a specific number of Femtometer, simply apply this formula.

What are the common uses of Femtometer and Astronomical Unit?

Femtometer and Astronomical Unit are commonly used in length measurements. Femtometer is often used for smaller scale measurements relative to Astronomical Unit.