What is the Least Common Multiple of 44021 and 44039?

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 44021 and 44039 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 44021 and 44039, than apply into the LCM equation.

GCF(44021,44039) = 1
LCM(44021,44039) = ( 44021 × 44039) / 1
LCM(44021,44039) = 1938640819 / 1
LCM(44021,44039) = 1938640819

Least Common Multiple (LCM) of 44021 and 44039 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 44021 and 44039. First we will calculate the prime factors of 44021 and 44039.

Prime Factorization of 44021

Prime Factorization of 44039

Now multiplying the highest exponent prime factors to calculate the LCM of 44021 and 44039.

LCM(44021,44039) = 44021¹ × 47¹ × 937¹
LCM(44021,44039) = 1938640819