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What is the Least Common Multiple of 93068 and 93078?

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 93068 and 93078 is 4331291652.

LCM(93068,93078) = 4331291652

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Least Common Multiple of 93068 and 93078 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93068 and 93078, than apply into the LCM equation.

GCF(93068,93078) = 2
LCM(93068,93078) = ( 93068 × 93078) / 2
LCM(93068,93078) = 8662583304 / 2
LCM(93068,93078) = 4331291652

Least Common Multiple (LCM) of 93068 and 93078 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93068 and 93078. First we will calculate the prime factors of 93068 and 93078.

Prime Factorization of 93068

Prime factors of 93068 are 2, 53, 439. Prime factorization of 93068 in exponential form is:

93068 = 22 × 531 × 4391

Prime Factorization of 93078

Prime factors of 93078 are 2, 3, 5171. Prime factorization of 93078 in exponential form is:

93078 = 21 × 32 × 51711

Now multiplying the highest exponent prime factors to calculate the LCM of 93068 and 93078.

LCM(93068,93078) = 22 × 531 × 4391 × 32 × 51711
LCM(93068,93078) = 4331291652