What is the Least Common Multiple of 65057 and 65067?

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 65057 and 65067 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 65057 and 65067, than apply into the LCM equation.

GCF(65057,65067) = 1
LCM(65057,65067) = ( 65057 × 65067) / 1
LCM(65057,65067) = 4233063819 / 1
LCM(65057,65067) = 4233063819

Least Common Multiple (LCM) of 65057 and 65067 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 65057 and 65067. First we will calculate the prime factors of 65057 and 65067.

Prime Factorization of 65057

Prime Factorization of 65067

Now multiplying the highest exponent prime factors to calculate the LCM of 65057 and 65067.

LCM(65057,65067) = 67¹ × 971¹ × 3¹ × 23² × 41¹
LCM(65057,65067) = 4233063819