What is the Least Common Multiple of 54618 and 54637?

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 54618 and 54637 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 54618 and 54637, than apply into the LCM equation.

GCF(54618,54637) = 1
LCM(54618,54637) = ( 54618 × 54637) / 1
LCM(54618,54637) = 2984163666 / 1
LCM(54618,54637) = 2984163666

Least Common Multiple (LCM) of 54618 and 54637 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 54618 and 54637. First we will calculate the prime factors of 54618 and 54637.

Prime Factorization of 54618

Prime Factorization of 54637

Now multiplying the highest exponent prime factors to calculate the LCM of 54618 and 54637.

LCM(54618,54637) = 2¹ × 3¹ × 9103¹ × 11¹ × 4967¹
LCM(54618,54637) = 2984163666