GCF and LCM Calculator Logo

What is the Least Common Multiple of 17449 and 17459?

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 17449 and 17459 is 304642091.

LCM(17449,17459) = 304642091

LCM Calculator and
and

Least Common Multiple of 17449 and 17459 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 17449 and 17459, than apply into the LCM equation.

GCF(17449,17459) = 1
LCM(17449,17459) = ( 17449 × 17459) / 1
LCM(17449,17459) = 304642091 / 1
LCM(17449,17459) = 304642091

Least Common Multiple (LCM) of 17449 and 17459 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 17449 and 17459. First we will calculate the prime factors of 17449 and 17459.

Prime Factorization of 17449

Prime factors of 17449 are 17449. Prime factorization of 17449 in exponential form is:

17449 = 174491

Prime Factorization of 17459

Prime factors of 17459 are 13, 17, 79. Prime factorization of 17459 in exponential form is:

17459 = 131 × 171 × 791

Now multiplying the highest exponent prime factors to calculate the LCM of 17449 and 17459.

LCM(17449,17459) = 174491 × 131 × 171 × 791
LCM(17449,17459) = 304642091