What is the Least Common Multiple of 49289 and 49307?

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 49289 and 49307 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 49289 and 49307, than apply into the LCM equation.

GCF(49289,49307) = 1
LCM(49289,49307) = ( 49289 × 49307) / 1
LCM(49289,49307) = 2430292723 / 1
LCM(49289,49307) = 2430292723

Least Common Multiple (LCM) of 49289 and 49307 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 49289 and 49307. First we will calculate the prime factors of 49289 and 49307.

Prime Factorization of 49289

Prime Factorization of 49307

Now multiplying the highest exponent prime factors to calculate the LCM of 49289 and 49307.

LCM(49289,49307) = 23¹ × 2143¹ × 49307¹
LCM(49289,49307) = 2430292723