What is the Least Common Multiple of 48553 and 48557?

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 48553 and 48557 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 48553 and 48557, than apply into the LCM equation.

GCF(48553,48557) = 1
LCM(48553,48557) = ( 48553 × 48557) / 1
LCM(48553,48557) = 2357588021 / 1
LCM(48553,48557) = 2357588021

Least Common Multiple (LCM) of 48553 and 48557 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 48553 and 48557. First we will calculate the prime factors of 48553 and 48557.

Prime Factorization of 48553

Prime Factorization of 48557

Now multiplying the highest exponent prime factors to calculate the LCM of 48553 and 48557.

LCM(48553,48557) = 23¹ × 2111¹ × 59¹ × 823¹
LCM(48553,48557) = 2357588021