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What is the Least Common Multiple of 56574 and 56593?

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 56574 and 56593 is 3201692382.

LCM(56574,56593) = 3201692382

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Least Common Multiple of 56574 and 56593 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 56574 and 56593, than apply into the LCM equation.

GCF(56574,56593) = 1
LCM(56574,56593) = ( 56574 × 56593) / 1
LCM(56574,56593) = 3201692382 / 1
LCM(56574,56593) = 3201692382

Least Common Multiple (LCM) of 56574 and 56593 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 56574 and 56593. First we will calculate the prime factors of 56574 and 56593.

Prime Factorization of 56574

Prime factors of 56574 are 2, 3, 7, 449. Prime factorization of 56574 in exponential form is:

56574 = 21 × 32 × 71 × 4491

Prime Factorization of 56593

Prime factors of 56593 are 17, 3329. Prime factorization of 56593 in exponential form is:

56593 = 171 × 33291

Now multiplying the highest exponent prime factors to calculate the LCM of 56574 and 56593.

LCM(56574,56593) = 21 × 32 × 71 × 4491 × 171 × 33291
LCM(56574,56593) = 3201692382