What is the Least Common Multiple of 94436 and 94456?

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 94436 and 94456 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94436 and 94456, than apply into the LCM equation.

GCF(94436,94456) = 4
LCM(94436,94456) = ( 94436 × 94456) / 4
LCM(94436,94456) = 8920046816 / 4
LCM(94436,94456) = 2230011704

Least Common Multiple (LCM) of 94436 and 94456 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94436 and 94456. First we will calculate the prime factors of 94436 and 94456.

Prime Factorization of 94436

Prime Factorization of 94456

Now multiplying the highest exponent prime factors to calculate the LCM of 94436 and 94456.

LCM(94436,94456) = 2³ × 23609¹ × 11807¹
LCM(94436,94456) = 2230011704