What is the Least Common Multiple of 95770 and 95788?

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 95770 and 95788 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 95770 and 95788, than apply into the LCM equation.

GCF(95770,95788) = 2
LCM(95770,95788) = ( 95770 × 95788) / 2
LCM(95770,95788) = 9173616760 / 2
LCM(95770,95788) = 4586808380

Least Common Multiple (LCM) of 95770 and 95788 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 95770 and 95788. First we will calculate the prime factors of 95770 and 95788.

Prime Factorization of 95770

Prime Factorization of 95788

Now multiplying the highest exponent prime factors to calculate the LCM of 95770 and 95788.

LCM(95770,95788) = 2² × 5¹ × 61¹ × 157¹ × 7¹ × 11¹ × 311¹
LCM(95770,95788) = 4586808380