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What is the Least Common Multiple of 92831 and 92838?

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 92831 and 92838 is 8618244378.

LCM(92831,92838) = 8618244378

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Least Common Multiple of 92831 and 92838 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92831 and 92838, than apply into the LCM equation.

GCF(92831,92838) = 1
LCM(92831,92838) = ( 92831 × 92838) / 1
LCM(92831,92838) = 8618244378 / 1
LCM(92831,92838) = 8618244378

Least Common Multiple (LCM) of 92831 and 92838 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92831 and 92838. First we will calculate the prime factors of 92831 and 92838.

Prime Factorization of 92831

Prime factors of 92831 are 92831. Prime factorization of 92831 in exponential form is:

92831 = 928311

Prime Factorization of 92838

Prime factors of 92838 are 2, 3, 15473. Prime factorization of 92838 in exponential form is:

92838 = 21 × 31 × 154731

Now multiplying the highest exponent prime factors to calculate the LCM of 92831 and 92838.

LCM(92831,92838) = 928311 × 21 × 31 × 154731
LCM(92831,92838) = 8618244378