What is the Least Common Multiple of 9102 and 9106?

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 9102 and 9106 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9102 and 9106, than apply into the LCM equation.

GCF(9102,9106) = 2
LCM(9102,9106) = ( 9102 × 9106) / 2
LCM(9102,9106) = 82882812 / 2
LCM(9102,9106) = 41441406

Least Common Multiple (LCM) of 9102 and 9106 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 9102 and 9106. First we will calculate the prime factors of 9102 and 9106.

Prime Factorization of 9102

Prime Factorization of 9106

Now multiplying the highest exponent prime factors to calculate the LCM of 9102 and 9106.

LCM(9102,9106) = 2¹ × 3¹ × 37¹ × 41¹ × 29¹ × 157¹
LCM(9102,9106) = 41441406