What is the Least Common Multiple of 94021 and 94039?

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 94021 and 94039 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94021 and 94039, than apply into the LCM equation.

GCF(94021,94039) = 1
LCM(94021,94039) = ( 94021 × 94039) / 1
LCM(94021,94039) = 8841640819 / 1
LCM(94021,94039) = 8841640819

Least Common Multiple (LCM) of 94021 and 94039 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94021 and 94039. First we will calculate the prime factors of 94021 and 94039.

Prime Factorization of 94021

Prime Factorization of 94039

Now multiplying the highest exponent prime factors to calculate the LCM of 94021 and 94039.

LCM(94021,94039) = 167¹ × 563¹ × 11¹ × 83¹ × 103¹
LCM(94021,94039) = 8841640819