What is the Least Common Multiple of 50090 and 50110?

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 50090 and 50110 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 50090 and 50110, than apply into the LCM equation.

GCF(50090,50110) = 10
LCM(50090,50110) = ( 50090 × 50110) / 10
LCM(50090,50110) = 2510009900 / 10
LCM(50090,50110) = 251000990

Least Common Multiple (LCM) of 50090 and 50110 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 50090 and 50110. First we will calculate the prime factors of 50090 and 50110.

Prime Factorization of 50090

Prime Factorization of 50110

Now multiplying the highest exponent prime factors to calculate the LCM of 50090 and 50110.

LCM(50090,50110) = 2¹ × 5¹ × 5009¹ × 5011¹
LCM(50090,50110) = 251000990