GCF and LCM Calculator Logo

What is the Least Common Multiple of 13739 and 13743?

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 (LCM) of 13739 and 13743 is 188815077.

LCM(13739,13743) = 188815077

LCM Calculator and
and

Least Common Multiple of 13739 and 13743 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 13739 and 13743, than apply into the LCM equation.

GCF(13739,13743) = 1
LCM(13739,13743) = ( 13739 × 13743) / 1
LCM(13739,13743) = 188815077 / 1
LCM(13739,13743) = 188815077

Least Common Multiple (LCM) of 13739 and 13743 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 13739 and 13743. First we will calculate the prime factors of 13739 and 13743.

Prime Factorization of 13739

Prime factors of 13739 are 11, 1249. Prime factorization of 13739 in exponential form is:

13739 = 111 × 12491

Prime Factorization of 13743

Prime factors of 13743 are 3, 509. Prime factorization of 13743 in exponential form is:

13743 = 33 × 5091

Now multiplying the highest exponent prime factors to calculate the LCM of 13739 and 13743.

LCM(13739,13743) = 111 × 12491 × 33 × 5091
LCM(13739,13743) = 188815077