What is the Least Common Multiple of 41185 and 41190?

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 41185 and 41190 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 41185 and 41190, than apply into the LCM equation.

GCF(41185,41190) = 5
LCM(41185,41190) = ( 41185 × 41190) / 5
LCM(41185,41190) = 1696410150 / 5
LCM(41185,41190) = 339282030

Least Common Multiple (LCM) of 41185 and 41190 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 41185 and 41190. First we will calculate the prime factors of 41185 and 41190.

Prime Factorization of 41185

Prime Factorization of 41190

Now multiplying the highest exponent prime factors to calculate the LCM of 41185 and 41190.

LCM(41185,41190) = 5¹ × 8237¹ × 2¹ × 3¹ × 1373¹
LCM(41185,41190) = 339282030