# Barns to Yoctobarns Conversion

Barn to yoctobarn conversion allow you make a conversion between barn and yoctobarn easily. You can find the tool in the following.

### Area Conversion

to

input
= 999,999,999,999,999,983,222,784.00000000
= 1.0 × 1024
= 1.0E+24
= 1.0e+24

= 1,999,999,999,999,999,966,445,568.00000000
= 2.0 × 1024
= 2.0E+24
= 2.0e+24

= 2,999,999,999,999,999,949,668,352.00000000
= 3.0 × 1024
= 3.0E+24
= 3.0e+24

= 3,999,999,999,999,999,932,891,136.00000000
= 4.0 × 1024
= 4.0E+24
= 4.0e+24

= 5,000,000,000,000,000,452,984,832.00000000
= 5.0 × 1024
= 5.0E+24
= 5.0e+24

### Quick Look: barns to yoctobarns

 barn 1 b 2 b 3 b 4 b 5 b 6 b 7 b 8 b 9 b 10 b 11 b 12 b 13 b 14 b 15 b 16 b 17 b 18 b 19 b 20 b 21 b 22 b 23 b 24 b 25 b 26 b 27 b 28 b 29 b 30 b 31 b 32 b 33 b 34 b 35 b 36 b 37 b 38 b 39 b 40 b 41 b 42 b 43 b 44 b 45 b 46 b 47 b 48 b 49 b 50 b 51 b 52 b 53 b 54 b 55 b 56 b 57 b 58 b 59 b 60 b 61 b 62 b 63 b 64 b 65 b 66 b 67 b 68 b 69 b 70 b 71 b 72 b 73 b 74 b 75 b 76 b 77 b 78 b 79 b 80 b 81 b 82 b 83 b 84 b 85 b 86 b 87 b 88 b 89 b 90 b 91 b 92 b 93 b 94 b 95 b 96 b 97 b 98 b 99 b 100 b yoctobarn 1.0 × 1024 yb 2.0 × 1024 yb 3.0 × 1024 yb 4.0 × 1024 yb 5.0 × 1024 yb 6.0 × 1024 yb 7.0 × 1024 yb 8.0 × 1024 yb 9.0 × 1024 yb 1.0 × 1025 yb 1.1 × 1025 yb 1.2 × 1025 yb 1.3 × 1025 yb 1.4 × 1025 yb 1.5 × 1025 yb 1.6 × 1025 yb 1.7 × 1025 yb 1.8 × 1025 yb 1.9 × 1025 yb 2.0 × 1025 yb 2.1 × 1025 yb 2.2 × 1025 yb 2.3 × 1025 yb 2.4 × 1025 yb 2.5 × 1025 yb 2.6 × 1025 yb 2.7 × 1025 yb 2.8 × 1025 yb 2.9 × 1025 yb 3.0 × 1025 yb 3.1 × 1025 yb 3.2 × 1025 yb 3.3 × 1025 yb 3.4 × 1025 yb 3.5 × 1025 yb 3.6 × 1025 yb 3.7 × 1025 yb 3.8 × 1025 yb 3.9 × 1025 yb 4.0 × 1025 yb 4.1 × 1025 yb 4.2 × 1025 yb 4.3 × 1025 yb 4.4 × 1025 yb 4.5 × 1025 yb 4.6 × 1025 yb 4.7 × 1025 yb 4.8 × 1025 yb 4.9 × 1025 yb 5.0 × 1025 yb 5.1 × 1025 yb 5.2 × 1025 yb 5.3 × 1025 yb 5.4 × 1025 yb 5.5 × 1025 yb 5.6 × 1025 yb 5.7 × 1025 yb 5.8 × 1025 yb 5.9 × 1025 yb 6.0 × 1025 yb 6.1 × 1025 yb 6.2 × 1025 yb 6.3 × 1025 yb 6.4 × 1025 yb 6.5 × 1025 yb 6.6 × 1025 yb 6.7 × 1025 yb 6.8 × 1025 yb 6.9 × 1025 yb 7.0 × 1025 yb 7.1 × 1025 yb 7.2 × 1025 yb 7.3 × 1025 yb 7.4 × 1025 yb 7.5 × 1025 yb 7.6 × 1025 yb 7.7 × 1025 yb 7.8 × 1025 yb 7.9 × 1025 yb 8.0 × 1025 yb 8.1 × 1025 yb 8.2 × 1025 yb 8.3 × 1025 yb 8.4 × 1025 yb 8.5 × 1025 yb 8.6 × 1025 yb 8.7 × 1025 yb 8.8 × 1025 yb 8.9 × 1025 yb 9.0 × 1025 yb 9.1 × 1025 yb 9.2 × 1025 yb 9.3 × 1025 yb 9.4 × 1025 yb 9.5 × 1025 yb 9.6 × 1025 yb 9.7 × 1025 yb 9.8 × 1025 yb 9.9 × 1025 yb 1.0 × 1026 yb

A barn (symbol: b) is a unit of area equal to 10−28 m2 (100 fm2). Originally used in nuclear physics for expressing the cross sectional area of nuclei and nuclear reactions, today it is also used in all fields of high-energy physics to express the cross sections of any scattering process, and is best understood as a measure of the probability of interaction between small particles.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
barnb

≡ 10−28 m2

≡ 10−28 m2

Nuclear Physics

#### conversion table

barnsyoctobarnsbarnsyoctobarns
1≡ 1.0E+246≡ 6.0E+24
2≡ 2.0E+247≡ 7.0E+24
3≡ 3.0E+248≡ 8.0E+24
4≡ 4.0E+249≡ 9.0E+24
5≡ 5.0E+2410≡ 1.0E+25

A yoctobarn (symbol: yb) is a unit of area equal to 10−52 m2.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
yoctobarnyb

≡ 10−52 m2

≡ 10−52 m2

Nuclear Physics

### conversion table

yoctobarnsbarnsyoctobarnsbarns
1≡ 1.0E-246≡ 6.0E-24
2≡ 2.0E-247≡ 7.0E-24
3≡ 3.0E-248≡ 8.0E-24
4≡ 4.0E-249≡ 9.0E-24
5≡ 5.0E-2410≡ 1.0E-23

barnsyoctobarns
1≡ 1.0 × 1024
1.0 × 10-24≡ 1

### Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)