barn-acre conversion

Conversion number between barn [b] and acre [ac] is 2.4710538146717 × 10^-32. This means, that barn is smaller unit than acre.

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Switch to reverse conversion:
from acre to barn conversion

Enter the number in barn:

Decimal Fraction Exponential Expression

[b]

eg.: 10.12345 or 1.123e5

Result in acre

precision	[info]
Decimal:	[!]
Exponential:

Calculation process of conversion value

1 barn = (exactly) `(1*10^-28) / (4046.8564224)` = 2.4710538146717 × 10^-32 acre
1 acre = (exactly) `(4046.8564224) / (1*10^-28)` = 4.0468564224 × 10⁺³¹ barn
? barn × `(1*10^-28 ("m²"/"barn")) / (4046.8564224 ("m²"/"acre"))` = ? acre

High precision conversion

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

Decimal places: (0-800)

barn
Result in acre:
?

gads

barn to acre conversion chart

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

visual:

barn	acre
0	0
10	2.4710538146717 × 10^-31
20	4.9421076293433 × 10^-31
30	7.413161444015 × 10^-31
40	9.8842152586866 × 10^-31
50	1.2355269073358 × 10^-30
60	1.482632288803 × 10^-30
70	1.7297376702702 × 10^-30
80	1.9768430517373 × 10^-30
90	2.2239484332045 × 10^-30
100	2.4710538146717 × 10^-30
110	2.7181591961388 × 10^-30

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Multiple conversion

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

Converted numbers in acre:
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Details about barn and acre units:

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.

Convert Acre to other unit:

acre

Definition of acre unit: ≡ 1 ch × 10 ch = 4840 sq yd = 1⁄640 sq mi. International and US survey acre ≡ 4840 × 0.9144 × 0.9144 = 4046.8564224 m²

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	×10		[b]