GCF and LCM Calculator Logo

What is the Least Common Multiple of 12319 and 12337?

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 12319 and 12337 is 151979503.

LCM(12319,12337) = 151979503

LCM Calculator and
and

Least Common Multiple of 12319 and 12337 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 12319 and 12337, than apply into the LCM equation.

GCF(12319,12337) = 1
LCM(12319,12337) = ( 12319 × 12337) / 1
LCM(12319,12337) = 151979503 / 1
LCM(12319,12337) = 151979503

Least Common Multiple (LCM) of 12319 and 12337 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 12319 and 12337. First we will calculate the prime factors of 12319 and 12337.

Prime Factorization of 12319

Prime factors of 12319 are 97, 127. Prime factorization of 12319 in exponential form is:

12319 = 971 × 1271

Prime Factorization of 12337

Prime factors of 12337 are 13, 73. Prime factorization of 12337 in exponential form is:

12337 = 132 × 731

Now multiplying the highest exponent prime factors to calculate the LCM of 12319 and 12337.

LCM(12319,12337) = 971 × 1271 × 132 × 731
LCM(12319,12337) = 151979503