What is the Least Common Multiple of 9080 and 9092?

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 9080 and 9092 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9080 and 9092, than apply into the LCM equation.

GCF(9080,9092) = 4
LCM(9080,9092) = ( 9080 × 9092) / 4
LCM(9080,9092) = 82555360 / 4
LCM(9080,9092) = 20638840

Least Common Multiple (LCM) of 9080 and 9092 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 9080 and 9092. First we will calculate the prime factors of 9080 and 9092.

Prime Factorization of 9080

Prime Factorization of 9092

Now multiplying the highest exponent prime factors to calculate the LCM of 9080 and 9092.

LCM(9080,9092) = 2³ × 5¹ × 227¹ × 2273¹
LCM(9080,9092) = 20638840