Convert famn to X-unit
Please provide values below to convert famn [famn] to X-unit [X], or Convert X-unit to famn.
How to Convert Famn to X-Unit
1 famn = 17776358507304.8 X
Example: convert 15 famn to X:
15 famn = 15 × 17776358507304.8 X = 266645377609572 X
Famn to X-Unit Conversion Table
| famn | X-unit |
|---|
Famn
A famn is an obsolete Swedish unit of length, equivalent to 3 aln or about 1.78 meters.
History/Origin
The famn was the Swedish version of the fathom, based on the span of outstretched arms.
Current Use
The famn is no longer in use.
X-Unit
An X-unit is a unit of length approximately equal to 1.002 x 10⁻¹³ meters.
History/Origin
The X-unit was proposed by the Swedish physicist Manne Siegbahn in 1919 for measuring the wavelengths of X-rays and gamma rays.
Current Use
The X-unit has been largely replaced by the angstrom and the picometer.