Logo

Programming-Idioms

This language bar is your friend. Select your favorite languages!
  • Haskell

Idiom #64 Big integer : value 3 power 247

Assign to x the value 3^247

x :: Integer
x = 3^247

The type signature gives this value type Integer, which is arbitrarily large. The type Int would not be large enough to hold this value.

If the type annotation (the first line) were omited, then x would have type "(Num a) => a".
using System.Numerics;
var x = BigInteger.Pow(3, 247);
New implementation...
< > ⌨
programming-idioms.org 
x :: Integer
x = 3^247
var x = BigInteger.Pow(3, 247);
BigInt x = BigInt(3);
x ^^= 247;
var x = pow(3, 247);
x = :math.pow(3, 247)
x := new(big.Int)
x.Exp(big.NewInt(3), big.NewInt(247), nil)
let x = 3n ** 247n;
BigInteger x = new BigInteger("3", 10).pow(247);
BigInteger x = new BigInteger("3").pow(247);
(setf x (expt 3 247))
$x = gmp_pow(3, 247);
echo gmp_strval($x);
var
  X: TValue;
begin
  X := Exp(3, 247);
end.
$x = 3 ** 247;
x = 3 ** 247
x = 3 ** 247
let a = 3.to_bigint().unwrap();
let x = num::pow(a, 247);
(define x (expt 3 247))