What is the Least Common Multiple of 92078 and 92089?

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 92078 and 92089 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92078 and 92089, than apply into the LCM equation.

GCF(92078,92089) = 1
LCM(92078,92089) = ( 92078 × 92089) / 1
LCM(92078,92089) = 8479370942 / 1
LCM(92078,92089) = 8479370942

Least Common Multiple (LCM) of 92078 and 92089 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92078 and 92089. First we will calculate the prime factors of 92078 and 92089.

Prime Factorization of 92078

Prime Factorization of 92089

Now multiplying the highest exponent prime factors to calculate the LCM of 92078 and 92089.

LCM(92078,92089) = 2¹ × 7¹ × 6577¹ × 17¹ × 5417¹
LCM(92078,92089) = 8479370942