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What is the Least Common Multiple of 10623 and 10627?

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 10623 and 10627 is 112890621.

LCM(10623,10627) = 112890621

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Least Common Multiple of 10623 and 10627 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10623 and 10627, than apply into the LCM equation.

GCF(10623,10627) = 1
LCM(10623,10627) = ( 10623 × 10627) / 1
LCM(10623,10627) = 112890621 / 1
LCM(10623,10627) = 112890621

Least Common Multiple (LCM) of 10623 and 10627 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 10623 and 10627. First we will calculate the prime factors of 10623 and 10627.

Prime Factorization of 10623

Prime factors of 10623 are 3, 3541. Prime factorization of 10623 in exponential form is:

10623 = 31 × 35411

Prime Factorization of 10627

Prime factors of 10627 are 10627. Prime factorization of 10627 in exponential form is:

10627 = 106271

Now multiplying the highest exponent prime factors to calculate the LCM of 10623 and 10627.

LCM(10623,10627) = 31 × 35411 × 106271
LCM(10623,10627) = 112890621