millimetre-span conversion

Conversion number between millimetre [mm] and span [　] is 0.0043744531933508. This means, that millimetre is smaller unit than span.

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Switch to reverse conversion:
from span to millimetre conversion

Enter the number in millimetre:

Decimal Fraction Exponential Expression

[mm]

eg.: 10.12345 or 1.123e5

Result in span

precision	[info]
Decimal:	[!]
Exponential:

Calculation process of conversion value

1 millimetre = (exactly) `(0.001) / (0.2286)` = 0.0043744531933508 span
1 span = (exactly) `(0.2286) / (0.001)` = 228.6 millimetre
? millimetre × `(0.001 ("m"/"millimetre")) / (0.2286 ("m"/"span"))` = ? span

High precision conversion

If conversion between millimetre to metre and metre to span is exactly definied, high precision conversion from millimetre to span is enabled.

Decimal places: (0-800)

millimetre
Result in span:
?

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millimetre to span conversion chart

Start value:	[millimetre]
Step size	[millimetre]
How many lines?	(max 100)

visual:

millimetre	span
0	0
10	0.043744531933508
20	0.087489063867017
30	0.13123359580052
40	0.17497812773403
50	0.21872265966754
60	0.26246719160105
70	0.30621172353456
80	0.34995625546807
90	0.39370078740157
100	0.43744531933508
110	0.48118985126859

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Multiple conversion

Enter numbers in millimetre and click convert button.
One number per line.

Converted numbers in span:
Click to select all

Details about millimetre and span units:

Convert Millimetre to other unit:

millimetre

Definition of millimetre unit: =1x10^-3 m.

Convert Span to other unit:

span

Definition of span unit: ≡ 9 in. of chiefly historical interest

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	×10		[mm]