What is the Least Common Multiple of 53089 and 53102?

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 53089 and 53102 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 53089 and 53102, than apply into the LCM equation.

GCF(53089,53102) = 1
LCM(53089,53102) = ( 53089 × 53102) / 1
LCM(53089,53102) = 2819132078 / 1
LCM(53089,53102) = 2819132078

Least Common Multiple (LCM) of 53089 and 53102 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 53089 and 53102. First we will calculate the prime factors of 53089 and 53102.

Prime Factorization of 53089

Prime Factorization of 53102

Now multiplying the highest exponent prime factors to calculate the LCM of 53089 and 53102.

LCM(53089,53102) = 53089¹ × 2¹ × 7¹ × 3793¹
LCM(53089,53102) = 2819132078