What is the Least Common Multiple of 99911 and 99929?

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 99911 and 99929 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 99911 and 99929, than apply into the LCM equation.

GCF(99911,99929) = 1
LCM(99911,99929) = ( 99911 × 99929) / 1
LCM(99911,99929) = 9984006319 / 1
LCM(99911,99929) = 9984006319

Least Common Multiple (LCM) of 99911 and 99929 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 99911 and 99929. First we will calculate the prime factors of 99911 and 99929.

Prime Factorization of 99911

Prime Factorization of 99929

Now multiplying the highest exponent prime factors to calculate the LCM of 99911 and 99929.

LCM(99911,99929) = 7² × 2039¹ × 99929¹
LCM(99911,99929) = 9984006319