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What is the Least Common Multiple of 92485 and 92505?

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 92485 and 92505 is 1711064985.

LCM(92485,92505) = 1711064985

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Least Common Multiple of 92485 and 92505 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92485 and 92505, than apply into the LCM equation.

GCF(92485,92505) = 5
LCM(92485,92505) = ( 92485 × 92505) / 5
LCM(92485,92505) = 8555324925 / 5
LCM(92485,92505) = 1711064985

Least Common Multiple (LCM) of 92485 and 92505 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92485 and 92505. First we will calculate the prime factors of 92485 and 92505.

Prime Factorization of 92485

Prime factors of 92485 are 5, 53, 349. Prime factorization of 92485 in exponential form is:

92485 = 51 × 531 × 3491

Prime Factorization of 92505

Prime factors of 92505 are 3, 5, 7, 881. Prime factorization of 92505 in exponential form is:

92505 = 31 × 51 × 71 × 8811

Now multiplying the highest exponent prime factors to calculate the LCM of 92485 and 92505.

LCM(92485,92505) = 51 × 531 × 3491 × 31 × 71 × 8811
LCM(92485,92505) = 1711064985