What is the Least Common Multiple of 63351 and 63369?

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 of 63351 and 63369 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 63351 and 63369, than apply into the LCM equation.

GCF(63351,63369) = 9
LCM(63351,63369) = ( 63351 × 63369) / 9
LCM(63351,63369) = 4014489519 / 9
LCM(63351,63369) = 446054391

Least Common Multiple (LCM) of 63351 and 63369 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 63351 and 63369. First we will calculate the prime factors of 63351 and 63369.

Prime Factorization of 63351

Prime Factorization of 63369

Now multiplying the highest exponent prime factors to calculate the LCM of 63351 and 63369.

LCM(63351,63369) = 3³ × 7039¹ × 2347¹
LCM(63351,63369) = 446054391