What is the Least Common Multiple of 49998 and 50016?

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 49998 and 50016 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 49998 and 50016, than apply into the LCM equation.

GCF(49998,50016) = 6
LCM(49998,50016) = ( 49998 × 50016) / 6
LCM(49998,50016) = 2500699968 / 6
LCM(49998,50016) = 416783328

Least Common Multiple (LCM) of 49998 and 50016 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 49998 and 50016. First we will calculate the prime factors of 49998 and 50016.

Prime Factorization of 49998

Prime Factorization of 50016

Now multiplying the highest exponent prime factors to calculate the LCM of 49998 and 50016.

LCM(49998,50016) = 2⁵ × 3¹ × 13¹ × 641¹ × 521¹
LCM(49998,50016) = 416783328