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What is the Least Common Multiple of 93826 and 93838?

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 93826 and 93838 is 4402222094.

LCM(93826,93838) = 4402222094

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Least Common Multiple of 93826 and 93838 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93826 and 93838, than apply into the LCM equation.

GCF(93826,93838) = 2
LCM(93826,93838) = ( 93826 × 93838) / 2
LCM(93826,93838) = 8804444188 / 2
LCM(93826,93838) = 4402222094

Least Common Multiple (LCM) of 93826 and 93838 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93826 and 93838. First we will calculate the prime factors of 93826 and 93838.

Prime Factorization of 93826

Prime factors of 93826 are 2, 43, 1091. Prime factorization of 93826 in exponential form is:

93826 = 21 × 431 × 10911

Prime Factorization of 93838

Prime factors of 93838 are 2, 46919. Prime factorization of 93838 in exponential form is:

93838 = 21 × 469191

Now multiplying the highest exponent prime factors to calculate the LCM of 93826 and 93838.

LCM(93826,93838) = 21 × 431 × 10911 × 469191
LCM(93826,93838) = 4402222094