What is the Least Common Multiple of 63309 and 63327?

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 63309 and 63327 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 63309 and 63327, than apply into the LCM equation.

GCF(63309,63327) = 3
LCM(63309,63327) = ( 63309 × 63327) / 3
LCM(63309,63327) = 4009169043 / 3
LCM(63309,63327) = 1336389681

Least Common Multiple (LCM) of 63309 and 63327 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 63309 and 63327. First we will calculate the prime factors of 63309 and 63327.

Prime Factorization of 63309

Prime Factorization of 63327

Now multiplying the highest exponent prime factors to calculate the LCM of 63309 and 63327.

LCM(63309,63327) = 3¹ × 47¹ × 449¹ × 11¹ × 19¹ × 101¹
LCM(63309,63327) = 1336389681