What is the Least Common Multiple of 63009 and 63022?

Least common multiple or lowest common denominator (lcd) can be calculated in two way; with the LCM formula calculation of greatest common factor (GCF), or multiplying the prime factors with the highest exponent factor.

Least Common Multiple of 63009 and 63022 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 63009 and 63022, than apply into the LCM equation.

GCF(63009,63022) = 1
LCM(63009,63022) = ( 63009 × 63022) / 1
LCM(63009,63022) = 3970953198 / 1
LCM(63009,63022) = 3970953198

Least Common Multiple (LCM) of 63009 and 63022 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 63009 and 63022. First we will calculate the prime factors of 63009 and 63022.

Prime Factorization of 63009

Prime Factorization of 63022

Now multiplying the highest exponent prime factors to calculate the LCM of 63009 and 63022.

LCM(63009,63022) = 3² × 7001¹ × 2¹ × 31511¹
LCM(63009,63022) = 3970953198