What is the Least Common Multiple of 92580 and 92589?

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 92580 and 92589 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92580 and 92589, than apply into the LCM equation.

GCF(92580,92589) = 3
LCM(92580,92589) = ( 92580 × 92589) / 3
LCM(92580,92589) = 8571889620 / 3
LCM(92580,92589) = 2857296540

Least Common Multiple (LCM) of 92580 and 92589 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92580 and 92589. First we will calculate the prime factors of 92580 and 92589.

Prime Factorization of 92580

Prime Factorization of 92589

Now multiplying the highest exponent prime factors to calculate the LCM of 92580 and 92589.

LCM(92580,92589) = 2² × 3¹ × 5¹ × 1543¹ × 7¹ × 4409¹
LCM(92580,92589) = 2857296540