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What is the Least Common Multiple of 12067 and 12075?

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 12067 and 12075 is 145709025.

LCM(12067,12075) = 145709025

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Least Common Multiple of 12067 and 12075 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 12067 and 12075, than apply into the LCM equation.

GCF(12067,12075) = 1
LCM(12067,12075) = ( 12067 × 12075) / 1
LCM(12067,12075) = 145709025 / 1
LCM(12067,12075) = 145709025

Least Common Multiple (LCM) of 12067 and 12075 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 12067 and 12075. First we will calculate the prime factors of 12067 and 12075.

Prime Factorization of 12067

Prime factors of 12067 are 11, 1097. Prime factorization of 12067 in exponential form is:

12067 = 111 × 10971

Prime Factorization of 12075

Prime factors of 12075 are 3, 5, 7, 23. Prime factorization of 12075 in exponential form is:

12075 = 31 × 52 × 71 × 231

Now multiplying the highest exponent prime factors to calculate the LCM of 12067 and 12075.

LCM(12067,12075) = 111 × 10971 × 31 × 52 × 71 × 231
LCM(12067,12075) = 145709025