What is the Least Common Multiple of 94768 and 94786?

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 94768 and 94786 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94768 and 94786, than apply into the LCM equation.

GCF(94768,94786) = 2
LCM(94768,94786) = ( 94768 × 94786) / 2
LCM(94768,94786) = 8982679648 / 2
LCM(94768,94786) = 4491339824

Least Common Multiple (LCM) of 94768 and 94786 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94768 and 94786. First we will calculate the prime factors of 94768 and 94786.

Prime Factorization of 94768

Prime Factorization of 94786

Now multiplying the highest exponent prime factors to calculate the LCM of 94768 and 94786.

LCM(94768,94786) = 2⁴ × 5923¹ × 83¹ × 571¹
LCM(94768,94786) = 4491339824