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What is the Least Common Multiple of 93636 and 93654?

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 93636 and 93654 is 487188108.

LCM(93636,93654) = 487188108

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Least Common Multiple of 93636 and 93654 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93636 and 93654, than apply into the LCM equation.

GCF(93636,93654) = 18
LCM(93636,93654) = ( 93636 × 93654) / 18
LCM(93636,93654) = 8769385944 / 18
LCM(93636,93654) = 487188108

Least Common Multiple (LCM) of 93636 and 93654 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93636 and 93654. First we will calculate the prime factors of 93636 and 93654.

Prime Factorization of 93636

Prime factors of 93636 are 2, 3, 17. Prime factorization of 93636 in exponential form is:

93636 = 22 × 34 × 172

Prime Factorization of 93654

Prime factors of 93654 are 2, 3, 11, 43. Prime factorization of 93654 in exponential form is:

93654 = 21 × 32 × 112 × 431

Now multiplying the highest exponent prime factors to calculate the LCM of 93636 and 93654.

LCM(93636,93654) = 22 × 34 × 172 × 112 × 431
LCM(93636,93654) = 487188108