What is the Least Common Multiple of 94574 and 94585?

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 94574 and 94585 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94574 and 94585, than apply into the LCM equation.

GCF(94574,94585) = 1
LCM(94574,94585) = ( 94574 × 94585) / 1
LCM(94574,94585) = 8945281790 / 1
LCM(94574,94585) = 8945281790

Least Common Multiple (LCM) of 94574 and 94585 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94574 and 94585. First we will calculate the prime factors of 94574 and 94585.

Prime Factorization of 94574

Prime Factorization of 94585

Now multiplying the highest exponent prime factors to calculate the LCM of 94574 and 94585.

LCM(94574,94585) = 2¹ × 47287¹ × 5¹ × 18917¹
LCM(94574,94585) = 8945281790