What is 870in in Fathoms?

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What is 870 Inches (870in) in Fathoms (ftm)?

What is 870in in ftm? Convert 870 Inches (870in) to Fathoms (ftm) and show formula, brief history on the units and quick maths for the conversion.

Enter Inches to convert to Fathoms


Quick Reference for Converting Inches to Fathoms

Formula
ftm = in / 72
Quick Rough Maths
To get the Fathoms, divide the number of Inches by 72.0
Inches (in) in 1 Fathom
There are 72 Inches in 1 Fathom
Fathoms (ftm) in 1 Inch
There are 0.01 Fathoms in 1 Inch

Unit Information

Inch
/ɪn(t)ʃ/
Symbol: in
Unit System: Imperial

What is the Inch?

The inch is a unit of length in the imperial unit system with the symbol in.

There are 12 inches in a foot and 3 feet in a yard. Therefore there are 36 inches in a yard. There are exactly 2.54 centimetres in an inch.

Borrowed from the Latin 'uncia' - the English word 'inch', the origination of the word came from the Old English word for 'ounce' which was related to the Roman phrase for "one twelfth".

The inch is still a commonly used unit in the UK, USA and Canada - and is also still used in the production of electronic equipment, still very evident in the measuring of monitor and screen sizing.

Fathom
/ˈfað(ə)m/
Symbol: ftm
Unit System: Imperial

What is the Fathom?

The fathom is a unit of length in the imperial unit system and uses the symbol ftm.

One fathom is equal to 6 feet or 1.8288m.

The phrase fathom derives from an old English derivative of a Viking / Danish word "favn" meaning emracing a pair of arms or a pair of oustretched hands.

The fathom is mostly used in the nautical world to describe depths of water.


Conversion Tables for Inches (in) to Fathoms (ftm)