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What is the Least Common Multiple of 92168 and 92187?

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 92168 and 92187 is 8496691416.

LCM(92168,92187) = 8496691416

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Least Common Multiple of 92168 and 92187 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92168 and 92187, than apply into the LCM equation.

GCF(92168,92187) = 1
LCM(92168,92187) = ( 92168 × 92187) / 1
LCM(92168,92187) = 8496691416 / 1
LCM(92168,92187) = 8496691416

Least Common Multiple (LCM) of 92168 and 92187 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92168 and 92187. First we will calculate the prime factors of 92168 and 92187.

Prime Factorization of 92168

Prime factors of 92168 are 2, 41, 281. Prime factorization of 92168 in exponential form is:

92168 = 23 × 411 × 2811

Prime Factorization of 92187

Prime factors of 92187 are 3, 10243. Prime factorization of 92187 in exponential form is:

92187 = 32 × 102431

Now multiplying the highest exponent prime factors to calculate the LCM of 92168 and 92187.

LCM(92168,92187) = 23 × 411 × 2811 × 32 × 102431
LCM(92168,92187) = 8496691416