What is BigInt?
In JavaScript, standard numbers are stored as "double-precision floating-point" numbers, which have a maximum safe integer value of 9,007,199,254,740,991. Any integer calculation larger than this can produce rounding errors. BigInt is a special numeric type that provides a way to represent whole numbers larger than this limit, allowing for arbitrary-precision arithmetic.
Note: This calculator is designed for integers only. Decimal values are not supported with BigInt operations.