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What is the Least Common Multiple of 56569 and 56574?

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 56569 and 56574 is 3200334606.

LCM(56569,56574) = 3200334606

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Least Common Multiple of 56569 and 56574 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 56569 and 56574, than apply into the LCM equation.

GCF(56569,56574) = 1
LCM(56569,56574) = ( 56569 × 56574) / 1
LCM(56569,56574) = 3200334606 / 1
LCM(56569,56574) = 3200334606

Least Common Multiple (LCM) of 56569 and 56574 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 56569 and 56574. First we will calculate the prime factors of 56569 and 56574.

Prime Factorization of 56569

Prime factors of 56569 are 56569. Prime factorization of 56569 in exponential form is:

56569 = 565691

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

Now multiplying the highest exponent prime factors to calculate the LCM of 56569 and 56574.

LCM(56569,56574) = 565691 × 21 × 32 × 71 × 4491
LCM(56569,56574) = 3200334606