What is the Least Common Multiple of 41021 and 41027?

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 41021 and 41027 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 41021 and 41027, than apply into the LCM equation.

GCF(41021,41027) = 1
LCM(41021,41027) = ( 41021 × 41027) / 1
LCM(41021,41027) = 1682968567 / 1
LCM(41021,41027) = 1682968567

Least Common Multiple (LCM) of 41021 and 41027 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 41021 and 41027. First we will calculate the prime factors of 41021 and 41027.

Prime Factorization of 41021

Prime Factorization of 41027

Now multiplying the highest exponent prime factors to calculate the LCM of 41021 and 41027.

LCM(41021,41027) = 17¹ × 19¹ × 127¹ × 7¹ × 5861¹
LCM(41021,41027) = 1682968567