What is the LCM of 5 and 10?

What's the Least Common Multiple (LCM) of 5 and 10?

Answer

LCM of 5 and 10 is

10

First common multiples: 10, 20, 30, …

As a common denominator: multiply the top and bottom of x/5 by 2.

5 divides 10 (10 ÷ 5 = 2), so the LCM is the larger number itself.

5 — prime

10 = 2 × 5

Prime	5	10	Highest power
2	—	2	2
5	5	5	5

— = power 0: the prime is not a factor of this number; the LCM takes it from the number that has it.

LCM = 2 × 5 = 10

Greatest Common Factor - Find the Greatest Common Factor (GCF) of two numbers
Least Common Multiple of 3 Numbers - Find the Least Common Multiple (LCM) of three numbers
Greatest Common Factor of 3 Numbers - Find the Greatest Common Factor (GCF) of three numbers
Multiples of a Number - List the first 10 multiples of any number from 1 to 999

Share This Calculation

Print

https://calculat.io/en/number/least-common-multiple-lcm-of/5--10

<a href="https://calculat.io/en/number/least-common-multiple-lcm-of/5--10">What is the LCM of 5 and 10? - Calculatio</a>

Facebook

Twitter

Viber

Email

https://calculat.io/en/number/least-common-multiple-lcm-of/5--10/generated.jpg