GCF and LCM Calculator Logo

What is the Least Common Multiple of 64293 and 64299?

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 64293 and 64299 is 1377991869.

LCM(64293,64299) = 1377991869

LCM Calculator and
and

Least Common Multiple of 64293 and 64299 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 64293 and 64299, than apply into the LCM equation.

GCF(64293,64299) = 3
LCM(64293,64299) = ( 64293 × 64299) / 3
LCM(64293,64299) = 4133975607 / 3
LCM(64293,64299) = 1377991869

Least Common Multiple (LCM) of 64293 and 64299 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 64293 and 64299. First we will calculate the prime factors of 64293 and 64299.

Prime Factorization of 64293

Prime factors of 64293 are 3, 29, 739. Prime factorization of 64293 in exponential form is:

64293 = 31 × 291 × 7391

Prime Factorization of 64299

Prime factors of 64299 are 3, 21433. Prime factorization of 64299 in exponential form is:

64299 = 31 × 214331

Now multiplying the highest exponent prime factors to calculate the LCM of 64293 and 64299.

LCM(64293,64299) = 31 × 291 × 7391 × 214331
LCM(64293,64299) = 1377991869