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What is the Least Common Multiple of 27392 and 27401?

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 27392 and 27401 is 750568192.

LCM(27392,27401) = 750568192

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Least Common Multiple of 27392 and 27401 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 27392 and 27401, than apply into the LCM equation.

GCF(27392,27401) = 1
LCM(27392,27401) = ( 27392 × 27401) / 1
LCM(27392,27401) = 750568192 / 1
LCM(27392,27401) = 750568192

Least Common Multiple (LCM) of 27392 and 27401 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 27392 and 27401. First we will calculate the prime factors of 27392 and 27401.

Prime Factorization of 27392

Prime factors of 27392 are 2, 107. Prime factorization of 27392 in exponential form is:

27392 = 28 × 1071

Prime Factorization of 27401

Prime factors of 27401 are 11, 47, 53. Prime factorization of 27401 in exponential form is:

27401 = 111 × 471 × 531

Now multiplying the highest exponent prime factors to calculate the LCM of 27392 and 27401.

LCM(27392,27401) = 28 × 1071 × 111 × 471 × 531
LCM(27392,27401) = 750568192