C#: How to convert long to ulong

Question

If i try with BitConverter,it requires a byte array and i don\'t have that.I have a Int32 and i want to convert it to UInt32.

In C++ there was no problem with that.

Answer 1

Int32 i = 17;
UInt32 j = (UInt32)i;

EDIT: question is unclear whether you have a long or an int?