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What is the Least Common Multiple of 16327 and 16345?

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 16327 and 16345 is 266864815.

LCM(16327,16345) = 266864815

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Least Common Multiple of 16327 and 16345 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 16327 and 16345, than apply into the LCM equation.

GCF(16327,16345) = 1
LCM(16327,16345) = ( 16327 × 16345) / 1
LCM(16327,16345) = 266864815 / 1
LCM(16327,16345) = 266864815

Least Common Multiple (LCM) of 16327 and 16345 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 16327 and 16345. First we will calculate the prime factors of 16327 and 16345.

Prime Factorization of 16327

Prime factors of 16327 are 29, 563. Prime factorization of 16327 in exponential form is:

16327 = 291 × 5631

Prime Factorization of 16345

Prime factors of 16345 are 5, 7, 467. Prime factorization of 16345 in exponential form is:

16345 = 51 × 71 × 4671

Now multiplying the highest exponent prime factors to calculate the LCM of 16327 and 16345.

LCM(16327,16345) = 291 × 5631 × 51 × 71 × 4671
LCM(16327,16345) = 266864815