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What is the Least Common Multiple of 68093 and 68106?

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 68093 and 68106 is 4637541858.

LCM(68093,68106) = 4637541858

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Least Common Multiple of 68093 and 68106 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 68093 and 68106, than apply into the LCM equation.

GCF(68093,68106) = 1
LCM(68093,68106) = ( 68093 × 68106) / 1
LCM(68093,68106) = 4637541858 / 1
LCM(68093,68106) = 4637541858

Least Common Multiple (LCM) of 68093 and 68106 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 68093 and 68106. First we will calculate the prime factors of 68093 and 68106.

Prime Factorization of 68093

Prime factors of 68093 are 149, 457. Prime factorization of 68093 in exponential form is:

68093 = 1491 × 4571

Prime Factorization of 68106

Prime factors of 68106 are 2, 3, 11351. Prime factorization of 68106 in exponential form is:

68106 = 21 × 31 × 113511

Now multiplying the highest exponent prime factors to calculate the LCM of 68093 and 68106.

LCM(68093,68106) = 1491 × 4571 × 21 × 31 × 113511
LCM(68093,68106) = 4637541858