What is the Least Common Multiple of 66074 and 66092?

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 66074 and 66092 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 66074 and 66092, than apply into the LCM equation.

GCF(66074,66092) = 2
LCM(66074,66092) = ( 66074 × 66092) / 2
LCM(66074,66092) = 4366962808 / 2
LCM(66074,66092) = 2183481404

Least Common Multiple (LCM) of 66074 and 66092 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 66074 and 66092. First we will calculate the prime factors of 66074 and 66092.

Prime Factorization of 66074

Prime Factorization of 66092

Now multiplying the highest exponent prime factors to calculate the LCM of 66074 and 66092.

LCM(66074,66092) = 2² × 33037¹ × 13¹ × 31¹ × 41¹
LCM(66074,66092) = 2183481404