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What is the Least Common Multiple of 93892 and 93902?

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 93892 and 93902 is 4408323292.

LCM(93892,93902) = 4408323292

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Least Common Multiple of 93892 and 93902 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93892 and 93902, than apply into the LCM equation.

GCF(93892,93902) = 2
LCM(93892,93902) = ( 93892 × 93902) / 2
LCM(93892,93902) = 8816646584 / 2
LCM(93892,93902) = 4408323292

Least Common Multiple (LCM) of 93892 and 93902 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93892 and 93902. First we will calculate the prime factors of 93892 and 93902.

Prime Factorization of 93892

Prime factors of 93892 are 2, 23473. Prime factorization of 93892 in exponential form is:

93892 = 22 × 234731

Prime Factorization of 93902

Prime factors of 93902 are 2, 29, 1619. Prime factorization of 93902 in exponential form is:

93902 = 21 × 291 × 16191

Now multiplying the highest exponent prime factors to calculate the LCM of 93892 and 93902.

LCM(93892,93902) = 22 × 234731 × 291 × 16191
LCM(93892,93902) = 4408323292