This calculator by G F Cornwell gives 30 to 5000 digits
as needed. Use it to check the accuracy of your other
software. Factorise large numbers and find primes.
Input and output using the Windows clipboard. So what is on
offer to those that don't need pi to 5000 decimal places?
Well, the display is a lot clearer than on the regular
Windows calculator!
Download free calculator
(ZIP 85 KB)
