What is the Least Common Multiple of 56576 and 56592?

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 56576 and 56592 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 56576 and 56592, than apply into the LCM equation.

GCF(56576,56592) = 16
LCM(56576,56592) = ( 56576 × 56592) / 16
LCM(56576,56592) = 3201748992 / 16
LCM(56576,56592) = 200109312

Least Common Multiple (LCM) of 56576 and 56592 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 56576 and 56592. First we will calculate the prime factors of 56576 and 56592.

Prime Factorization of 56576

Prime Factorization of 56592

Now multiplying the highest exponent prime factors to calculate the LCM of 56576 and 56592.

LCM(56576,56592) = 2⁸ × 13¹ × 17¹ × 3³ × 131¹
LCM(56576,56592) = 200109312