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What is the Least Common Multiple of 14000 and 14014?

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 14000 and 14014 is 14014000.

LCM(14000,14014) = 14014000

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Least Common Multiple of 14000 and 14014 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 14000 and 14014, than apply into the LCM equation.

GCF(14000,14014) = 14
LCM(14000,14014) = ( 14000 × 14014) / 14
LCM(14000,14014) = 196196000 / 14
LCM(14000,14014) = 14014000

Least Common Multiple (LCM) of 14000 and 14014 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 14000 and 14014. First we will calculate the prime factors of 14000 and 14014.

Prime Factorization of 14000

Prime factors of 14000 are 2, 5, 7. Prime factorization of 14000 in exponential form is:

14000 = 24 × 53 × 71

Prime Factorization of 14014

Prime factors of 14014 are 2, 7, 11, 13. Prime factorization of 14014 in exponential form is:

14014 = 21 × 72 × 111 × 131

Now multiplying the highest exponent prime factors to calculate the LCM of 14000 and 14014.

LCM(14000,14014) = 24 × 53 × 72 × 111 × 131
LCM(14000,14014) = 14014000