# Boards to Barns Conversion

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

### Area Conversion

to

input
= 77,419,200,000,000,001,828,716,544.00000000
= 7.74192 × 1025
= 7.74192E+25
= 7.74192e+25

= 154,838,400,000,000,003,657,433,088.00000000
= 1.54838 × 1026
= 1.54838E+26
= 1.54838e+26

= 232,257,600,000,000,005,486,149,632.00000000
= 2.32258 × 1026
= 2.32258E+26
= 2.32258e+26

= 309,676,800,000,000,007,314,866,176.00000000
= 3.09677 × 1026
= 3.09677E+26
= 3.09677e+26

= 387,096,000,000,000,077,863,059,456.00000000
= 3.87096 × 1026
= 3.87096E+26
= 3.87096e+26

### Quick Look: boards to barns

 board 1 bd 2 bd 3 bd 4 bd 5 bd 6 bd 7 bd 8 bd 9 bd 10 bd 11 bd 12 bd 13 bd 14 bd 15 bd 16 bd 17 bd 18 bd 19 bd 20 bd 21 bd 22 bd 23 bd 24 bd 25 bd 26 bd 27 bd 28 bd 29 bd 30 bd 31 bd 32 bd 33 bd 34 bd 35 bd 36 bd 37 bd 38 bd 39 bd 40 bd 41 bd 42 bd 43 bd 44 bd 45 bd 46 bd 47 bd 48 bd 49 bd 50 bd 51 bd 52 bd 53 bd 54 bd 55 bd 56 bd 57 bd 58 bd 59 bd 60 bd 61 bd 62 bd 63 bd 64 bd 65 bd 66 bd 67 bd 68 bd 69 bd 70 bd 71 bd 72 bd 73 bd 74 bd 75 bd 76 bd 77 bd 78 bd 79 bd 80 bd 81 bd 82 bd 83 bd 84 bd 85 bd 86 bd 87 bd 88 bd 89 bd 90 bd 91 bd 92 bd 93 bd 94 bd 95 bd 96 bd 97 bd 98 bd 99 bd 100 bd barn 7.74192 × 1025 b 1.548384 × 1026 b 2.322576 × 1026 b 3.096768 × 1026 b 3.87096 × 1026 b 4.645152 × 1026 b 5.419344 × 1026 b 6.193536 × 1026 b 6.967728 × 1026 b 7.74192 × 1026 b 8.516112 × 1026 b 9.290304 × 1026 b 1.0064496 × 1027 b 1.0838688 × 1027 b 1.161288 × 1027 b 1.2387072 × 1027 b 1.3161264 × 1027 b 1.3935456 × 1027 b 1.4709648 × 1027 b 1.548384 × 1027 b 1.6258032 × 1027 b 1.7032224 × 1027 b 1.7806416 × 1027 b 1.8580608 × 1027 b 1.93548 × 1027 b 2.0128992 × 1027 b 2.0903184 × 1027 b 2.1677376 × 1027 b 2.2451568 × 1027 b 2.322576 × 1027 b 2.3999952 × 1027 b 2.4774144 × 1027 b 2.5548336 × 1027 b 2.6322528 × 1027 b 2.709672 × 1027 b 2.7870912 × 1027 b 2.8645104 × 1027 b 2.9419296 × 1027 b 3.0193488 × 1027 b 3.096768 × 1027 b 3.1741872 × 1027 b 3.2516064 × 1027 b 3.3290256 × 1027 b 3.4064448 × 1027 b 3.483864 × 1027 b 3.5612832 × 1027 b 3.6387024 × 1027 b 3.7161216 × 1027 b 3.7935408 × 1027 b 3.87096 × 1027 b 3.9483792 × 1027 b 4.0257984 × 1027 b 4.1032176 × 1027 b 4.1806368 × 1027 b 4.258056 × 1027 b 4.3354752 × 1027 b 4.4128944 × 1027 b 4.4903136 × 1027 b 4.5677328 × 1027 b 4.645152 × 1027 b 4.7225712 × 1027 b 4.7999904 × 1027 b 4.8774096 × 1027 b 4.9548288 × 1027 b 5.032248 × 1027 b 5.1096672 × 1027 b 5.1870864 × 1027 b 5.2645056 × 1027 b 5.3419248 × 1027 b 5.419344 × 1027 b 5.4967632 × 1027 b 5.5741824 × 1027 b 5.6516016 × 1027 b 5.7290208 × 1027 b 5.80644 × 1027 b 5.8838592 × 1027 b 5.9612784 × 1027 b 6.0386976 × 1027 b 6.1161168 × 1027 b 6.193536 × 1027 b 6.2709552 × 1027 b 6.3483744 × 1027 b 6.4257936 × 1027 b 6.5032128 × 1027 b 6.580632 × 1027 b 6.6580512 × 1027 b 6.7354704 × 1027 b 6.8128896 × 1027 b 6.8903088 × 1027 b 6.967728 × 1027 b 7.0451472 × 1027 b 7.1225664 × 1027 b 7.1999856 × 1027 b 7.2774048 × 1027 b 7.354824 × 1027 b 7.4322432 × 1027 b 7.5096624 × 1027 b 7.5870816 × 1027 b 7.6645008 × 1027 b 7.74192 × 1027 b

Board is a unit of area.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
boardbd

1 in × 1 ft

7.74192×10−3 m2

Other

#### conversion table

boardsbarnsboardsbarns
1≡ 7.74192E+256≡ 4.645152E+26
2≡ 1.548384E+267≡ 5.419344E+26
3≡ 2.322576E+268≡ 6.193536E+26
4≡ 3.096768E+269≡ 6.967728E+26
5≡ 3.87096E+2610≡ 7.74192E+26

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

barnsboardsbarnsboards
1≡ 1.2916692500052E-266≡ 7.750015500031E-26
2≡ 2.5833385000103E-267≡ 9.0416847500362E-26
3≡ 3.8750077500155E-268≡ 1.0333354000041E-25
4≡ 5.1666770000207E-269≡ 1.1625023250046E-25
5≡ 6.4583462500258E-2610≡ 1.2916692500052E-25

### Conversion table

boardsbarns
1≡ 7.74192 × 1025
1.2916692500052 × 10-26≡ 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 …)