biginteger-cpp

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bigint

rgroshanrg / bigint

Star 76

bigint is a C++ library which can handle Very very Big Integers. It can calculate factorial of 1000000... it can go any big. It may be useful in Competitive Coding and Scientific Calculations which deals with very very large Integers. It can also be used in Decryption process. It has many inbuilt functions which can be very useful.

cpp strings competitive-programming cpp11 string-manipulation biginteger bigint cpp-library scientific-calculations hactoberfest biginteger-cpp biginteger-library

Updated Jun 17, 2024
C++

pr0crustes / BigNumber

Star 43

A really long long long long long long number in C++

cpp biginteger bigint cpp-library bignumber biginteger-cpp

Updated May 7, 2021
C++

devatrun / slimcpplib

Star 32

Simple Long Integer Math for C++

lightweight cross-platform header-only cpp17 math-library integer-arithmetic integers big-integer biginteger-cpp big-integer-arithmetic longint big-int-addition big-int-multipication big-int-substraction big-int-cpp biginteger-library big-int-l

Updated Feb 22, 2024
C++

williamchanrico / biginteger-cpp

Star 22

C++ Big Integer/Big Number class (coded with competitive programming problems in mind)

computer-science math competitive-programming biginteger-cpp

Updated Aug 28, 2020
C++

tigertv / BeeNum

Star 15

BeeNum is an arbitrary-precision arithmetic library.

large-numbers bignum arbitrary-precision fraction rational-numbers biginteger multiprecision bigdecimal bigint large-integers bignumber precision fractions bignumbers big-int arbitrary-precision-integers big-number big-integer biginteger-cpp bignum-library

Updated Jul 15, 2022
C++

grim-firefly / G-BigInt

Star 15

BigInt in C++

big-data large-numbers bigdata biginteger bigint large-integers big-int big-integer-in-c biginteger-cpp big-integer-arithmetic bigintegers big-int-division big-int-addition big-int-relational-operator big-int-multipication big-int-substraction big-int-c big-int-cpp big-int-library cpp-bigint-library

Updated Nov 28, 2019
C++

rwindegger / bigint23

Star 11

A header-only C++ library provides a arbitrary-fixed-width integer type called bigint. It supports both signed and unsigned numbers with a customizable bit-width. The class implements a wide range of arithmetic, bitwise, and comparison operators, making it suitable for tasks that require precise control over large integers.

math biginteger bigint biginteger-cpp bigintegers biginteger-library

Updated Apr 13, 2025
C++

ayaankhan98 / bigINT

Sponsor

Star 6

Efficient OpenSource Big Integer(Library) Support for C++

open-source c-plus-plus cmake algorithms large-numbers cpp mathematics opensource-library biginteger hacktoberfest biginteger-cpp hacktoberfest2020

Updated Oct 30, 2020
C++

mrpawan-gupta / BigIntegers

Star 4

BigInteger Library is the Static Library created in Cpp that's is used to Store Big Numerical Values.

cpp biginteger-cpp biginteger-library

Updated Aug 29, 2021
C++

Soreing / bigint-x86cpp

Star 3

Big Integer library for C++ partially written in x86 Assembly

cpp asm biginteger bigint assembly-x86 asmx86 biginteger-cpp biginteger-library

Updated Aug 8, 2021
C++

aavishkarmishra / bigint.h

Star 2

Enhanced big integer library for C++.

open-source library cpp17 biginteger cpp-library biginteger-cpp

Updated Jul 9, 2021
C++

vbirds / Bignumber

Star 2

大整数类(gmp大整数封装) BigNumber

bignum gmp bigint biginteger-cpp bigintegers

Updated Sep 23, 2021
C

JoachimCoenen / BigInt

Star 2

A fast Big Integer library written in C++23 providing many useful functions, like fast modular power, sqrt(), very fast log(), gcd(), perm(), comb(), etc...

scientific-computing biginteger bigint bignumber biginteger-cpp cpp23 biginteger-library

Updated Aug 31, 2025
C++

saparmuratx / BigInteger

Star 1

BigInteger in C++

biginteger-cpp

Updated Jun 8, 2022
C++

Myitian / MyitianBigInt

Star 1

simple bigint

biginteger bigint biginteger-cpp

Updated Nov 18, 2023
C++

anupam1608 / Big-Integer

Star 1

Built a Big Integer library, similar to what we have in Java as BigInteger.Library provide functionalities to store arbitrarily large integer and perform basic math operations like addition, subtraction, multiplication, Fast exponentiation, GCD of 2 integers and factorial.

cpp biginteger-cpp