GCF and LCM Calculator Logo

What is the Least Common Multiple of 4303 and 4322?

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 4303 and 4322 is 18597566.

LCM(4303,4322) = 18597566

LCM Calculator and
and

Least Common Multiple of 4303 and 4322 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4303 and 4322, than apply into the LCM equation.

GCF(4303,4322) = 1
LCM(4303,4322) = ( 4303 × 4322) / 1
LCM(4303,4322) = 18597566 / 1
LCM(4303,4322) = 18597566

Least Common Multiple (LCM) of 4303 and 4322 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 4303 and 4322. First we will calculate the prime factors of 4303 and 4322.

Prime Factorization of 4303

Prime factors of 4303 are 13, 331. Prime factorization of 4303 in exponential form is:

4303 = 131 × 3311

Prime Factorization of 4322

Prime factors of 4322 are 2, 2161. Prime factorization of 4322 in exponential form is:

4322 = 21 × 21611

Now multiplying the highest exponent prime factors to calculate the LCM of 4303 and 4322.

LCM(4303,4322) = 131 × 3311 × 21 × 21611
LCM(4303,4322) = 18597566