# barleycorn to span conversion

Conversion number between barleycorn and span [　] is 0.037037037037037. This means, that barleycorn is smaller unit than span.

### Contents [show][hide]

Switch to reverse conversion:
from span to barleycorn conversion

### Enter the number in barleycorn:

Decimal Fraction Exponential Expression
 barleycorn
eg.: 10.12345 or 1.123e5

Result in span

?
 precision 0 1 2 3 4 5 6 7 8 9 [info] Decimal: Exponential:

### Calculation process of conversion value

• 1 barleycorn = (exactly) ((254/30000)) / (0.2286) = 0.037037037037037 span
• 1 span = (exactly) (0.2286) / ((254/30000)) = 27 barleycorn
• ? barleycorn × ((254/30000)  ("m"/"barleycorn")) / (0.2286  ("m"/"span")) = ? span

### High precision conversion

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

Decimal places: (0-800)

barleycorn
Result in span:
?

### barleycorn to span conversion chart

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

visual:
barleycornspan
00
100.37037037037037
200.74074074074074
301.1111111111111
401.4814814814815
501.8518518518519
602.2222222222222
702.5925925925926
802.962962962963
903.3333333333333
1003.7037037037037
1104.0740740740741
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## Multiple conversion

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

Converted numbers in span:
Click to select all

## Details about barleycorn and span units:

Convert Barleycorn to other unit:

### barleycorn

Definition of barleycorn unit: =  1⁄3 in. of chiefly historical interest

Convert Span to other unit:

### span

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

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