What is the Least Common Multiple of 41625 and 41641?

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 41625 and 41641 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 41625 and 41641, than apply into the LCM equation.

GCF(41625,41641) = 1
LCM(41625,41641) = ( 41625 × 41641) / 1
LCM(41625,41641) = 1733306625 / 1
LCM(41625,41641) = 1733306625

Least Common Multiple (LCM) of 41625 and 41641 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 41625 and 41641. First we will calculate the prime factors of 41625 and 41641.

Prime Factorization of 41625

Prime Factorization of 41641

Now multiplying the highest exponent prime factors to calculate the LCM of 41625 and 41641.

LCM(41625,41641) = 3² × 5³ × 37¹ × 41641¹
LCM(41625,41641) = 1733306625