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What is the Least Common Multiple of 93835 and 93855?

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 93835 and 93855 is 1761376785.

LCM(93835,93855) = 1761376785

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Least Common Multiple of 93835 and 93855 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93835 and 93855, than apply into the LCM equation.

GCF(93835,93855) = 5
LCM(93835,93855) = ( 93835 × 93855) / 5
LCM(93835,93855) = 8806883925 / 5
LCM(93835,93855) = 1761376785

Least Common Multiple (LCM) of 93835 and 93855 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93835 and 93855. First we will calculate the prime factors of 93835 and 93855.

Prime Factorization of 93835

Prime factors of 93835 are 5, 7, 383. Prime factorization of 93835 in exponential form is:

93835 = 51 × 72 × 3831

Prime Factorization of 93855

Prime factors of 93855 are 3, 5, 6257. Prime factorization of 93855 in exponential form is:

93855 = 31 × 51 × 62571

Now multiplying the highest exponent prime factors to calculate the LCM of 93835 and 93855.

LCM(93835,93855) = 51 × 72 × 3831 × 31 × 62571
LCM(93835,93855) = 1761376785