512 bits integer on iPhone ?

Question

Hello,

I would like to know how to create 512 bits integer and is there a lib for that ?

Thanks

Thierry

Answer 1

The NSDecimalNumber class can be used to represent very large numbers. If you can figure out how to link against the openssl library on the iPhone, then you can use my CHMath.framework wrappers around the OpenSSL BigNumber functions.