Re: How do I do very big integer computing by Mathematica?
- To: mathgroup at smc.vnet.net
- Subject: [mg115389] Re: How do I do very big integer computing by Mathematica?
- From: Ulvi Yurtsever <a at b.c>
- Date: Mon, 10 Jan 2011 02:35:02 -0500 (EST)
- References: <igbnia$hho$1@smc.vnet.net>
a boy <avvboy at gmail.com> wrote in news:igbnia$hho$1 at smc.vnet.net: > I asked how to do very-big-integer computing. For example: > Mod[2^2^64,1342352] > It's pity, this code causes overflow! > is there some funtions like this: StringMod["111...111","345"] why don't you use PowerMod? In[2]:= PowerMod[2, 2^64,1342352] Out[2]= 963840