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What is the Least Common Multiple of 27357 and 27373?

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 27357 and 27373 is 748843161.

LCM(27357,27373) = 748843161

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Least Common Multiple of 27357 and 27373 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 27357 and 27373, than apply into the LCM equation.

GCF(27357,27373) = 1
LCM(27357,27373) = ( 27357 × 27373) / 1
LCM(27357,27373) = 748843161 / 1
LCM(27357,27373) = 748843161

Least Common Multiple (LCM) of 27357 and 27373 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 27357 and 27373. First we will calculate the prime factors of 27357 and 27373.

Prime Factorization of 27357

Prime factors of 27357 are 3, 11, 829. Prime factorization of 27357 in exponential form is:

27357 = 31 × 111 × 8291

Prime Factorization of 27373

Prime factors of 27373 are 31, 883. Prime factorization of 27373 in exponential form is:

27373 = 311 × 8831

Now multiplying the highest exponent prime factors to calculate the LCM of 27357 and 27373.

LCM(27357,27373) = 31 × 111 × 8291 × 311 × 8831
LCM(27357,27373) = 748843161