# square inch to barn conversion

Conversion number between square inch [sq in] and barn [b] is 6.4516 × 10+24. This means, that square inch is bigger unit than barn.

### Contents [show][hide]

Switch to reverse conversion:
from barn to square inch conversion

### Enter the number in square inch:

Decimal Fraction Exponential Expression
 [sq in]
eg.: 10.12345 or 1.123e5

Result in barn

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

### Calculation process of conversion value

• 1 square inch = (exactly) (0.00064516) / (1*10^-28) = 6.4516 × 10+24 barn
• 1 barn = (exactly) (1*10^-28) / (0.00064516) = 1.5500031000062 × 10-25 square inch
• ? square inch × (0.00064516  ("m²"/"square inch")) / (1*10^-28  ("m²"/"barn")) = ? barn

### High precision conversion

If conversion between square inch to square-metre and square-metre to barn is exactly definied, high precision conversion from square inch to barn is enabled.

Decimal places: (0-800)

square inch
Result in barn:
?

### square inch to barn conversion chart

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

visual:
square inchbarn
00
106.4516 × 10+25
201.29032 × 10+26
301.93548 × 10+26
402.58064 × 10+26
503.2258 × 10+26
603.87096 × 10+26
704.51612 × 10+26
805.16128 × 10+26
905.80644 × 10+26
1006.4516 × 10+26
1107.09676 × 10+26
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## Multiple conversion

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

Converted numbers in barn:
Click to select all

## Details about square inch and barn units:

Convert Square inch to other unit:

### square inch

Definition of square inch unit: ≡ 1 in × 1 in. Area equal with 1 inch by 1 inch square ≡ 0.0254 × 0.0254 = 6.4516×10−4 m²

Convert Barn to other unit:

### barn

Definition of barn unit: ≡ 10−28 m². Originally used in nuclear physics for expressing the cross sectional area of nuclei and nuclear reactions.

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