huge digits

Question

huge digits

hex 96

How to make variable with this huge number with more than 620 digits in Csharp
p = 62565723754058110134184001269265026995419782768569177086204348747687732348848236769229781932708360465701357972344794565740615466515350423240090663020164879389985960193699399021364476070220725008450692501480668763322130258028788020093565050589724307750757980284019043386143246778466757018917406796414009849419506348774472169291285638213327375088919193217225759978659412101547650960434445699162046310136838178962085668568787752550883666134594662568820237321652729335696495208126896696594655696472740672048375181433229185450187517242248770941384487990146267643257056551996515645627561800669155515249895921530521876406192277

I want calculate this number with pow that why I need make variable with huge number to calculte it
if there is any way to do it reply here thx

Accepted answer

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Answer 1

hex 96

using System.Numerics;

BigInteger number = BigInteger.Parse("23766...........08993");
Console.WriteLine(Math.Pow(number,14));

show me this Error :
cannot convert from 'System.Numerics.BigInteger' to 'double'

IDE gave me some hint i applayed
Code :

using System.Numerics;

BigInteger number = BigInteger.Parse("23766...........08993");
Console.WriteLine(Math.Pow((double)number,14));
OutPut :

Viorel 122.6K

Then enter this:

BigInteger number = BigInteger.Parse( "62565723754058110134184001269265026995419782768569177086204348747687732348848236769229781932708360465701357972344794565740615466515350423240090663020164879389985960193699399021364476070220725008450692501480668763322130258028788020093565050589724307750757980284019043386143246778466757018917406796414009849419506348774472169291285638213327375088919193217225759978659412101547650960434445699162046310136838178962085668568787752550883666134594662568820237321652729335696495208126896696594655696472740672048375181433229185450187517242248770941384487990146267643257056551996515645627561800669155515249895921530521876406192277" );

BigInteger result = BigInteger.Pow( number, 14 );

Console.WriteLine( result );

hex 96 Reputation points

2021-06-16T13:28:05.487+00:00

Same Error :

Viorel 122.6K

Try this code:

BigInteger number = BigInteger.Parse( "62565723754058110134184001269265026995419782768569177086204348747687732348848236769229781932708360465701357972344794565740615466515350423240090663020164879389985960193699399021364476070220725008450692501480668763322130258028788020093565050589724307750757980284019043386143246778466757018917406796414009849419506348774472169291285638213327375088919193217225759978659412101547650960434445699162046310136838178962085668568787752550883666134594662568820237321652729335696495208126896696594655696472740672048375181433229185450187517242248770941384487990146267643257056551996515645627561800669155515249895921530521876406192277" );

 BigInteger result = BigInteger.Pow( number, 14 );

 Console.WriteLine( result );

hex 96 Reputation points

2021-06-16T13:38:18.637+00:00

thx Bro it's worked !!

Answer 2

Viorel 122.6K

Try the BigInteger type:

using System.Numerics;
. . .
BigInteger p = BigInteger.Parse( "62565723754058110. . . . .6192277" );

Check the documentation for available operations.

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huge digits

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