What is the Least Common Multiple of 23047 and 23053?

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 23047 and 23053 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 23047 and 23053, than apply into the LCM equation.

GCF(23047,23053) = 1
LCM(23047,23053) = ( 23047 × 23053) / 1
LCM(23047,23053) = 531302491 / 1
LCM(23047,23053) = 531302491

Least Common Multiple (LCM) of 23047 and 23053 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 23047 and 23053. First we will calculate the prime factors of 23047 and 23053.

Prime Factorization of 23047

Prime Factorization of 23053

Now multiplying the highest exponent prime factors to calculate the LCM of 23047 and 23053.

LCM(23047,23053) = 19¹ × 1213¹ × 23053¹
LCM(23047,23053) = 531302491