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What is the Least Common Multiple of 92989 and 93008?

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 92989 and 93008 is 8648720912.

LCM(92989,93008) = 8648720912

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Least Common Multiple of 92989 and 93008 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92989 and 93008, than apply into the LCM equation.

GCF(92989,93008) = 1
LCM(92989,93008) = ( 92989 × 93008) / 1
LCM(92989,93008) = 8648720912 / 1
LCM(92989,93008) = 8648720912

Least Common Multiple (LCM) of 92989 and 93008 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92989 and 93008. First we will calculate the prime factors of 92989 and 93008.

Prime Factorization of 92989

Prime factors of 92989 are 13, 23, 311. Prime factorization of 92989 in exponential form is:

92989 = 131 × 231 × 3111

Prime Factorization of 93008

Prime factors of 93008 are 2, 5813. Prime factorization of 93008 in exponential form is:

93008 = 24 × 58131

Now multiplying the highest exponent prime factors to calculate the LCM of 92989 and 93008.

LCM(92989,93008) = 131 × 231 × 3111 × 24 × 58131
LCM(92989,93008) = 8648720912