What is the Least Common Multiple of 30023 and 30037?

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 30023 and 30037 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 30023 and 30037, than apply into the LCM equation.

GCF(30023,30037) = 7
LCM(30023,30037) = ( 30023 × 30037) / 7
LCM(30023,30037) = 901800851 / 7
LCM(30023,30037) = 128828693

Least Common Multiple (LCM) of 30023 and 30037 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 30023 and 30037. First we will calculate the prime factors of 30023 and 30037.

Prime Factorization of 30023

Prime Factorization of 30037

Now multiplying the highest exponent prime factors to calculate the LCM of 30023 and 30037.

LCM(30023,30037) = 7² × 4289¹ × 613¹
LCM(30023,30037) = 128828693