What is the Least Common Multiple of 33090 and 33098?

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 33090 and 33098 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 33090 and 33098, than apply into the LCM equation.

GCF(33090,33098) = 2
LCM(33090,33098) = ( 33090 × 33098) / 2
LCM(33090,33098) = 1095212820 / 2
LCM(33090,33098) = 547606410

Least Common Multiple (LCM) of 33090 and 33098 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 33090 and 33098. First we will calculate the prime factors of 33090 and 33098.

Prime Factorization of 33090

Prime Factorization of 33098

Now multiplying the highest exponent prime factors to calculate the LCM of 33090 and 33098.

LCM(33090,33098) = 2¹ × 3¹ × 5¹ × 1103¹ × 13¹ × 19¹ × 67¹
LCM(33090,33098) = 547606410