Do you support very large integers (256 bit)?

[jcalfee]

No description provided.

[fanatid]

Yes. For example bn.js is used by elliptic.

[indutny]

There is no limitation! 😉 In fact the whole library is optimized for elliptic curves that work with 256-bit numbers.

[jcalfee]

Great! I'll start using this then..

I found an example that is 45 hex digits so that shows over 256 bits work.

it('should accept long base-16', function () {
      var num = '123456789abcdef123456789abcdef123456789abcdef';
      assert.equal(new BN(num, 16).toString(16), num);
});

It might be good to put a note in the docs just so someone browsing through the libraries can be sure..