Question

What is the LCM of $24$ and $90$?

Answer 1

Find the LCM of $24$ and $90$.

LCM of two or more numbers is the smallest non-zero common multiple of the numbers.

Multiples of $24$ are $24,48,72,96,120,144,168,192,216,240,264,288,312,336,360,...$

Multiples of $90$ are $90,180,270,360,...$

LCM of $24,90$ is $360$.

Hence, LCM of $24$ and $90$ is $360$.