What is the Least Common Multiple of 91106 and 91110?

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 91106 and 91110 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 91106 and 91110, than apply into the LCM equation.

GCF(91106,91110) = 2
LCM(91106,91110) = ( 91106 × 91110) / 2
LCM(91106,91110) = 8300667660 / 2
LCM(91106,91110) = 4150333830

Least Common Multiple (LCM) of 91106 and 91110 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 91106 and 91110. First we will calculate the prime factors of 91106 and 91110.

Prime Factorization of 91106

Prime Factorization of 91110

Now multiplying the highest exponent prime factors to calculate the LCM of 91106 and 91110.

LCM(91106,91110) = 2¹ × 45553¹ × 3¹ × 5¹ × 3037¹
LCM(91106,91110) = 4150333830