What is the Least Common Multiple of 52439 and 52453?

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 52439 and 52453 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 52439 and 52453, than apply into the LCM equation.

GCF(52439,52453) = 1
LCM(52439,52453) = ( 52439 × 52453) / 1
LCM(52439,52453) = 2750582867 / 1
LCM(52439,52453) = 2750582867

Least Common Multiple (LCM) of 52439 and 52453 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 52439 and 52453. First we will calculate the prime factors of 52439 and 52453.

Prime Factorization of 52439

Prime Factorization of 52453

Now multiplying the highest exponent prime factors to calculate the LCM of 52439 and 52453.

LCM(52439,52453) = 41¹ × 1279¹ × 52453¹
LCM(52439,52453) = 2750582867