Which type in c++ can store 2^63?
<p>I need to store 2^63 natural number in my program. Int has 4 bytes: <a href="http://www.cplusplus.com/doc/tutorial/variables/" rel="nofollow">http://www.cplusplus.com/doc/tutorial/variables/</a> so it is 2^(8*4) = 2^32, which type should I use?</p>
