Is there a way to compute a $ln$ or a $log$ function without a calculator? (an approximation). Say $ln2$ or $ln3$

Question

2806 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-04-10T02:29:56

There are natural log tables online. Here's one:

Textbooks used to have these in the index. I don't know if that's the case today.

Is there a way to compute a lnln or a loglog function without a calculator? (an approximation). Say ln2ln2 or ln3 ln3