What is the Least Common Multiple of 99409 and 99427?

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 99409 and 99427 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 99409 and 99427, than apply into the LCM equation.

GCF(99409,99427) = 1
LCM(99409,99427) = ( 99409 × 99427) / 1
LCM(99409,99427) = 9883938643 / 1
LCM(99409,99427) = 9883938643

Least Common Multiple (LCM) of 99409 and 99427 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 99409 and 99427. First we will calculate the prime factors of 99409 and 99427.

Prime Factorization of 99409

Prime Factorization of 99427

Now multiplying the highest exponent prime factors to calculate the LCM of 99409 and 99427.

LCM(99409,99427) = 99409¹ × 19¹ × 5233¹
LCM(99409,99427) = 9883938643