What is the Least Common Multiple of 92990 and 93007?

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 92990 and 93007 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92990 and 93007, than apply into the LCM equation.

GCF(92990,93007) = 17
LCM(92990,93007) = ( 92990 × 93007) / 17
LCM(92990,93007) = 8648720930 / 17
LCM(92990,93007) = 508748290

Least Common Multiple (LCM) of 92990 and 93007 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92990 and 93007. First we will calculate the prime factors of 92990 and 93007.

Prime Factorization of 92990

Prime Factorization of 93007

Now multiplying the highest exponent prime factors to calculate the LCM of 92990 and 93007.

LCM(92990,93007) = 2¹ × 5¹ × 17¹ × 547¹ × 5471¹
LCM(92990,93007) = 508748290