What is the Least Common Multiple of 94561 and 94581?

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 94561 and 94581 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94561 and 94581, than apply into the LCM equation.

GCF(94561,94581) = 1
LCM(94561,94581) = ( 94561 × 94581) / 1
LCM(94561,94581) = 8943673941 / 1
LCM(94561,94581) = 8943673941

Least Common Multiple (LCM) of 94561 and 94581 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94561 and 94581. First we will calculate the prime factors of 94561 and 94581.

Prime Factorization of 94561

Prime Factorization of 94581

Now multiplying the highest exponent prime factors to calculate the LCM of 94561 and 94581.

LCM(94561,94581) = 94561¹ × 3³ × 31¹ × 113¹
LCM(94561,94581) = 8943673941