What is the Least Common Multiple of 92157 and 92163?

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 92157 and 92163 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92157 and 92163, than apply into the LCM equation.

GCF(92157,92163) = 3
LCM(92157,92163) = ( 92157 × 92163) / 3
LCM(92157,92163) = 8493465591 / 3
LCM(92157,92163) = 2831155197

Least Common Multiple (LCM) of 92157 and 92163 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92157 and 92163. First we will calculate the prime factors of 92157 and 92163.

Prime Factorization of 92157

Prime Factorization of 92163

Now multiplying the highest exponent prime factors to calculate the LCM of 92157 and 92163.

LCM(92157,92163) = 3¹ × 13¹ × 17¹ × 139¹ × 31¹ × 991¹
LCM(92157,92163) = 2831155197