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What is the Least Common Multiple of 12018 and 12037?

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 12018 and 12037 is 144660666.

LCM(12018,12037) = 144660666

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Least Common Multiple of 12018 and 12037 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 12018 and 12037, than apply into the LCM equation.

GCF(12018,12037) = 1
LCM(12018,12037) = ( 12018 × 12037) / 1
LCM(12018,12037) = 144660666 / 1
LCM(12018,12037) = 144660666

Least Common Multiple (LCM) of 12018 and 12037 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 12018 and 12037. First we will calculate the prime factors of 12018 and 12037.

Prime Factorization of 12018

Prime factors of 12018 are 2, 3, 2003. Prime factorization of 12018 in exponential form is:

12018 = 21 × 31 × 20031

Prime Factorization of 12037

Prime factors of 12037 are 12037. Prime factorization of 12037 in exponential form is:

12037 = 120371

Now multiplying the highest exponent prime factors to calculate the LCM of 12018 and 12037.

LCM(12018,12037) = 21 × 31 × 20031 × 120371
LCM(12018,12037) = 144660666