[Feature request] Add gcd & lcm operations

[copyrat90]

Problem Statement

It would be handy if you can calculate gcd(greatest common divisor) and lcm(least common multiple) on the calculator.

Evidence or User Insights

There's even an app on the Microsoft Store which only calculates gcd and lcm. (which is not free) Thinking that it's a simple binary operation to add, it's nice to be added on the calculator.

Proposal

You don't have to search for the seperate gcd & lcm calculator.

Goals

User can perform gcd & lcm as binary operations (probably on the scientific calculator).

Non-Goals

It won't be an common factoring calculator, as it would be too slow to calculate them.

Low-Fidelity Concept

Requested Assignment

If possible, I would like to implement this.

[MicrosoftIssueBot]

This is your friendly Microsoft Issue Bot. I've seen this issue come in and have gone to tell a human about it.