acre-barn conversion

Conversion number between acre [ac] and barn [b] is 4.0468564224 × 10⁺³¹. This means, that acre is bigger unit than barn.

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Switch to reverse conversion:
from barn to acre conversion

Enter the number in acre:

Decimal Fraction Exponential Expression

[ac]

eg.: 10.12345 or 1.123e5

Result in barn

precision	[info]
Decimal:	[!]
Exponential:

Calculation process of conversion value

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

High precision conversion

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

Decimal places: (0-800)

acre
Result in barn:
?

gads

acre to barn conversion chart

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

visual:

acre	barn
0	0
10	4.0468564224 × 10⁺³²
20	8.0937128448 × 10⁺³²
30	1.21405692672 × 10⁺³³
40	1.61874256896 × 10⁺³³
50	2.0234282112 × 10⁺³³
60	2.42811385344 × 10⁺³³
70	2.83279949568 × 10⁺³³
80	3.23748513792 × 10⁺³³
90	3.64217078016 × 10⁺³³
100	4.0468564224 × 10⁺³³
110	4.45154206464 × 10⁺³³

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Multiple conversion

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

Converted numbers in barn:
Click to select all

Details about acre and barn units:

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

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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	×10		[ac]