# Big Integers

**URL:** <https://discourse.julialang.org/t/big-integers/33989>\
**Category:** General Usage\
**Created:** [January 30, 2020, 5:12pm UTC](https://discourse.julialang.org/t/big-integers/33989 "2020-01-30T17:12:21Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![ferasawad](https://avatars.discourse-cdn.com/v4/letter/f/67e7ee/32.png) [@ferasawad](https://discourse.julialang.org/u/ferasawad)\
**Post date:** [January 30, 2020, 5:12pm UTC](https://discourse.julialang.org/t/big-integers/33989/1 "2020-01-30T17:12:21Z")

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Hi  
I am new to Julia. My question is:  
How can I do arithmetic operations on very big numbers? something like 2^4110 - 3^35 + …

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**Author:** ![dpsanders](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/dpsanders/32/3573_2.png) [@dpsanders](https://discourse.julialang.org/u/dpsanders)\
**Post date:** [January 30, 2020, 5:12pm UTC](https://discourse.julialang.org/t/big-integers/33989/2 "2020-01-30T17:12:41Z")

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big(2)^100

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**Author:** ![ferasawad](https://avatars.discourse-cdn.com/v4/letter/f/67e7ee/32.png) [@ferasawad](https://discourse.julialang.org/u/ferasawad)\
**Post date:** [January 30, 2020, 5:22pm UTC](https://discourse.julialang.org/t/big-integers/33989/3 "2020-01-30T17:22:25Z")

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Thank you. It works.