What is the Least Common Multiple of 99513 and 99517?

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 99513 and 99517 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 99513 and 99517, than apply into the LCM equation.

GCF(99513,99517) = 1
LCM(99513,99517) = ( 99513 × 99517) / 1
LCM(99513,99517) = 9903235221 / 1
LCM(99513,99517) = 9903235221

Least Common Multiple (LCM) of 99513 and 99517 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 99513 and 99517. First we will calculate the prime factors of 99513 and 99517.

Prime Factorization of 99513

Prime Factorization of 99517

Now multiplying the highest exponent prime factors to calculate the LCM of 99513 and 99517.

LCM(99513,99517) = 3² × 11057¹ × 11¹ × 83¹ × 109¹
LCM(99513,99517) = 9903235221