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factorial

Subhajit Sahu edited this page Aug 9, 2022 · 1 revision

Find the factorial of a bigint.

Similar: factorial, binomial, multinomial.


function factorial(n, k)
// n: a bigint
// k: denominator factorial [0]

const xbigint = require('extra-bigint');


xbigint.factorial(5n);
// → 120n

xbigint.factorial(6n);
// → 720n

xbigint.factorial(7n);
// → 5040n


References

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