Files
freeCodeCamp/curriculum/challenges/english/10-coding-interview-prep/project-euler/problem-365-a-huge-binomial-coefficient.md
Oliver Eyton-Williams 0bd52f8bd1 Feat: add new Markdown parser (#39800)
and change all the challenges to new `md` format.
2020-11-27 10:02:05 -08:00

42 lines
651 B
Markdown
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

---
id: 5900f4da1000cf542c50ffec
title: 'Problem 365: A huge binomial coefficient'
challengeType: 5
forumTopicId: 302026
---
# --description--
The binomial coefficient C(1018,109) is a number with more than 9 billion (9×109) digits.
Let M(n,k,m) denote the binomial coefficient C(n,k) modulo m.
Calculate ∑M(1018,109,p*q*r) for 1000<p<q<r<5000 and p,q,r prime.
# --hints--
`euler365()` should return 162619462356610300.
```js
assert.strictEqual(euler365(), 162619462356610300);
```
# --seed--
## --seed-contents--
```js
function euler365() {
return true;
}
euler365();
```
# --solutions--
```js
// solution required
```