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What is the Least Common Multiple of 93396 and 93416?

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 93396 and 93416 is 2181170184.

LCM(93396,93416) = 2181170184

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Least Common Multiple of 93396 and 93416 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93396 and 93416, than apply into the LCM equation.

GCF(93396,93416) = 4
LCM(93396,93416) = ( 93396 × 93416) / 4
LCM(93396,93416) = 8724680736 / 4
LCM(93396,93416) = 2181170184

Least Common Multiple (LCM) of 93396 and 93416 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93396 and 93416. First we will calculate the prime factors of 93396 and 93416.

Prime Factorization of 93396

Prime factors of 93396 are 2, 3, 43, 181. Prime factorization of 93396 in exponential form is:

93396 = 22 × 31 × 431 × 1811

Prime Factorization of 93416

Prime factors of 93416 are 2, 11677. Prime factorization of 93416 in exponential form is:

93416 = 23 × 116771

Now multiplying the highest exponent prime factors to calculate the LCM of 93396 and 93416.

LCM(93396,93416) = 23 × 31 × 431 × 1811 × 116771
LCM(93396,93416) = 2181170184