What is the Least Common Multiple of 92756 and 92770?

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 92756 and 92770 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92756 and 92770, than apply into the LCM equation.

GCF(92756,92770) = 2
LCM(92756,92770) = ( 92756 × 92770) / 2
LCM(92756,92770) = 8604974120 / 2
LCM(92756,92770) = 4302487060

Least Common Multiple (LCM) of 92756 and 92770 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92756 and 92770. First we will calculate the prime factors of 92756 and 92770.

Prime Factorization of 92756

Prime Factorization of 92770

Now multiplying the highest exponent prime factors to calculate the LCM of 92756 and 92770.

LCM(92756,92770) = 2² × 23189¹ × 5¹ × 9277¹
LCM(92756,92770) = 4302487060