What is the Least Common Multiple of 39581 and 39594?

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 39581 and 39594 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 39581 and 39594, than apply into the LCM equation.

GCF(39581,39594) = 1
LCM(39581,39594) = ( 39581 × 39594) / 1
LCM(39581,39594) = 1567170114 / 1
LCM(39581,39594) = 1567170114

Least Common Multiple (LCM) of 39581 and 39594 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 39581 and 39594. First we will calculate the prime factors of 39581 and 39594.

Prime Factorization of 39581

Prime Factorization of 39594

Now multiplying the highest exponent prime factors to calculate the LCM of 39581 and 39594.

LCM(39581,39594) = 39581¹ × 2¹ × 3¹ × 6599¹
LCM(39581,39594) = 1567170114