What is the Least Common Multiple of 27043 and 27049?

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 27043 and 27049 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 27043 and 27049, than apply into the LCM equation.

GCF(27043,27049) = 1
LCM(27043,27049) = ( 27043 × 27049) / 1
LCM(27043,27049) = 731486107 / 1
LCM(27043,27049) = 731486107

Least Common Multiple (LCM) of 27043 and 27049 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 27043 and 27049. First we will calculate the prime factors of 27043 and 27049.

Prime Factorization of 27043

Prime Factorization of 27049

Now multiplying the highest exponent prime factors to calculate the LCM of 27043 and 27049.

LCM(27043,27049) = 27043¹ × 11¹ × 2459¹
LCM(27043,27049) = 731486107