What is the Least Common Multiple of 62020 and 62025?

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 62020 and 62025 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 62020 and 62025, than apply into the LCM equation.

GCF(62020,62025) = 5
LCM(62020,62025) = ( 62020 × 62025) / 5
LCM(62020,62025) = 3846790500 / 5
LCM(62020,62025) = 769358100

Least Common Multiple (LCM) of 62020 and 62025 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 62020 and 62025. First we will calculate the prime factors of 62020 and 62025.

Prime Factorization of 62020

Prime Factorization of 62025

Now multiplying the highest exponent prime factors to calculate the LCM of 62020 and 62025.

LCM(62020,62025) = 2² × 5² × 7¹ × 443¹ × 3¹ × 827¹
LCM(62020,62025) = 769358100