What is the Least Common Multiple of 85044 and 85052?

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 85044 and 85052 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 85044 and 85052, than apply into the LCM equation.

GCF(85044,85052) = 4
LCM(85044,85052) = ( 85044 × 85052) / 4
LCM(85044,85052) = 7233162288 / 4
LCM(85044,85052) = 1808290572

Least Common Multiple (LCM) of 85044 and 85052 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 85044 and 85052. First we will calculate the prime factors of 85044 and 85052.

Prime Factorization of 85044

Prime Factorization of 85052

Now multiplying the highest exponent prime factors to calculate the LCM of 85044 and 85052.

LCM(85044,85052) = 2² × 3¹ × 19¹ × 373¹ × 11¹ × 1933¹
LCM(85044,85052) = 1808290572