What is the Least Common Multiple of 94015 and 94030?

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 94015 and 94030 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94015 and 94030, than apply into the LCM equation.

GCF(94015,94030) = 5
LCM(94015,94030) = ( 94015 × 94030) / 5
LCM(94015,94030) = 8840230450 / 5
LCM(94015,94030) = 1768046090

Least Common Multiple (LCM) of 94015 and 94030 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94015 and 94030. First we will calculate the prime factors of 94015 and 94030.

Prime Factorization of 94015

Prime Factorization of 94030

Now multiplying the highest exponent prime factors to calculate the LCM of 94015 and 94030.

LCM(94015,94030) = 5¹ × 18803¹ × 2¹ × 9403¹
LCM(94015,94030) = 1768046090