Infinite Precision Calculator - Big numbers lets You calculate mathematical expression with arbitrary precision. It's excellent where there is a need for high accuracy result. Just set the precision to some positive number and calculator will calculate specified number of digits. Infinite Precision Calculator - Big numbers features: - calculating with arbitrary, high precision - hexadecimal, binary and decimal number format supported - trigonometric functions supported - can copy, paste input expression or result - precision is set by the user with the greatest value of hundreds of thousands - logarithm, factorial, sum supported - memory of last 10 computations - easy to use