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What is the Least Common Multiple of 93574 and 93579?

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 93574 and 93579 is 8756561346.

LCM(93574,93579) = 8756561346

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Least Common Multiple of 93574 and 93579 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93574 and 93579, than apply into the LCM equation.

GCF(93574,93579) = 1
LCM(93574,93579) = ( 93574 × 93579) / 1
LCM(93574,93579) = 8756561346 / 1
LCM(93574,93579) = 8756561346

Least Common Multiple (LCM) of 93574 and 93579 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93574 and 93579. First we will calculate the prime factors of 93574 and 93579.

Prime Factorization of 93574

Prime factors of 93574 are 2, 13, 59, 61. Prime factorization of 93574 in exponential form is:

93574 = 21 × 131 × 591 × 611

Prime Factorization of 93579

Prime factors of 93579 are 3, 31193. Prime factorization of 93579 in exponential form is:

93579 = 31 × 311931

Now multiplying the highest exponent prime factors to calculate the LCM of 93574 and 93579.

LCM(93574,93579) = 21 × 131 × 591 × 611 × 31 × 311931
LCM(93574,93579) = 8756561346