GCF and LCM Calculator Logo

What is the Least Common Multiple of 11393 and 11402?

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 11393 and 11402 is 129902986.

LCM(11393,11402) = 129902986

LCM Calculator and
and

Least Common Multiple of 11393 and 11402 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 11393 and 11402, than apply into the LCM equation.

GCF(11393,11402) = 1
LCM(11393,11402) = ( 11393 × 11402) / 1
LCM(11393,11402) = 129902986 / 1
LCM(11393,11402) = 129902986

Least Common Multiple (LCM) of 11393 and 11402 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 11393 and 11402. First we will calculate the prime factors of 11393 and 11402.

Prime Factorization of 11393

Prime factors of 11393 are 11393. Prime factorization of 11393 in exponential form is:

11393 = 113931

Prime Factorization of 11402

Prime factors of 11402 are 2, 5701. Prime factorization of 11402 in exponential form is:

11402 = 21 × 57011

Now multiplying the highest exponent prime factors to calculate the LCM of 11393 and 11402.

LCM(11393,11402) = 113931 × 21 × 57011
LCM(11393,11402) = 129902986