What is the Least Common Multiple of 22911 and 22923?

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 22911 and 22923 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 22911 and 22923, than apply into the LCM equation.

GCF(22911,22923) = 3
LCM(22911,22923) = ( 22911 × 22923) / 3
LCM(22911,22923) = 525188853 / 3
LCM(22911,22923) = 175062951

Least Common Multiple (LCM) of 22911 and 22923 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 22911 and 22923. First we will calculate the prime factors of 22911 and 22923.

Prime Factorization of 22911

Prime Factorization of 22923

Now multiplying the highest exponent prime factors to calculate the LCM of 22911 and 22923.

LCM(22911,22923) = 3⁴ × 7¹ × 1091¹ × 283¹
LCM(22911,22923) = 175062951