What is the Least Common Multiple of 99223 and 99227?

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 99223 and 99227 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 99223 and 99227, than apply into the LCM equation.

GCF(99223,99227) = 1
LCM(99223,99227) = ( 99223 × 99227) / 1
LCM(99223,99227) = 9845600621 / 1
LCM(99223,99227) = 9845600621

Least Common Multiple (LCM) of 99223 and 99227 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 99223 and 99227. First we will calculate the prime factors of 99223 and 99227.

Prime Factorization of 99223

Prime Factorization of 99227

Now multiplying the highest exponent prime factors to calculate the LCM of 99223 and 99227.

LCM(99223,99227) = 99223¹ × 67¹ × 1481¹
LCM(99223,99227) = 9845600621