What is the Least Common Multiple of 41013 and 41018?

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 41013 and 41018 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 41013 and 41018, than apply into the LCM equation.

GCF(41013,41018) = 1
LCM(41013,41018) = ( 41013 × 41018) / 1
LCM(41013,41018) = 1682271234 / 1
LCM(41013,41018) = 1682271234

Least Common Multiple (LCM) of 41013 and 41018 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 41013 and 41018. First we will calculate the prime factors of 41013 and 41018.

Prime Factorization of 41013

Prime Factorization of 41018

Now multiplying the highest exponent prime factors to calculate the LCM of 41013 and 41018.

LCM(41013,41018) = 3³ × 7² × 31¹ × 2¹ × 20509¹
LCM(41013,41018) = 1682271234