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What is the Least Common Multiple of 92125 and 92139?

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 92125 and 92139 is 8488305375.

LCM(92125,92139) = 8488305375

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Least Common Multiple of 92125 and 92139 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92125 and 92139, than apply into the LCM equation.

GCF(92125,92139) = 1
LCM(92125,92139) = ( 92125 × 92139) / 1
LCM(92125,92139) = 8488305375 / 1
LCM(92125,92139) = 8488305375

Least Common Multiple (LCM) of 92125 and 92139 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92125 and 92139. First we will calculate the prime factors of 92125 and 92139.

Prime Factorization of 92125

Prime factors of 92125 are 5, 11, 67. Prime factorization of 92125 in exponential form is:

92125 = 53 × 111 × 671

Prime Factorization of 92139

Prime factors of 92139 are 3, 30713. Prime factorization of 92139 in exponential form is:

92139 = 31 × 307131

Now multiplying the highest exponent prime factors to calculate the LCM of 92125 and 92139.

LCM(92125,92139) = 53 × 111 × 671 × 31 × 307131
LCM(92125,92139) = 8488305375