What is the Least Common Multiple of 50915 and 50930?

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 50915 and 50930 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 50915 and 50930, than apply into the LCM equation.

GCF(50915,50930) = 5
LCM(50915,50930) = ( 50915 × 50930) / 5
LCM(50915,50930) = 2593100950 / 5
LCM(50915,50930) = 518620190

Least Common Multiple (LCM) of 50915 and 50930 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 50915 and 50930. First we will calculate the prime factors of 50915 and 50930.

Prime Factorization of 50915

Prime Factorization of 50930

Now multiplying the highest exponent prime factors to calculate the LCM of 50915 and 50930.

LCM(50915,50930) = 5¹ × 17¹ × 599¹ × 2¹ × 11¹ × 463¹
LCM(50915,50930) = 518620190