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What is the Least Common Multiple of 93419 and 93436?

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 93419 and 93436 is 8728697684.

LCM(93419,93436) = 8728697684

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Least Common Multiple of 93419 and 93436 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93419 and 93436, than apply into the LCM equation.

GCF(93419,93436) = 1
LCM(93419,93436) = ( 93419 × 93436) / 1
LCM(93419,93436) = 8728697684 / 1
LCM(93419,93436) = 8728697684

Least Common Multiple (LCM) of 93419 and 93436 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93419 and 93436. First we will calculate the prime factors of 93419 and 93436.

Prime Factorization of 93419

Prime factors of 93419 are 93419. Prime factorization of 93419 in exponential form is:

93419 = 934191

Prime Factorization of 93436

Prime factors of 93436 are 2, 7, 47, 71. Prime factorization of 93436 in exponential form is:

93436 = 22 × 71 × 471 × 711

Now multiplying the highest exponent prime factors to calculate the LCM of 93419 and 93436.

LCM(93419,93436) = 934191 × 22 × 71 × 471 × 711
LCM(93419,93436) = 8728697684