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What is the Least Common Multiple of 14034 and 14042?

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 14034 and 14042 is 98532714.

LCM(14034,14042) = 98532714

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Least Common Multiple of 14034 and 14042 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 14034 and 14042, than apply into the LCM equation.

GCF(14034,14042) = 2
LCM(14034,14042) = ( 14034 × 14042) / 2
LCM(14034,14042) = 197065428 / 2
LCM(14034,14042) = 98532714

Least Common Multiple (LCM) of 14034 and 14042 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 14034 and 14042. First we will calculate the prime factors of 14034 and 14042.

Prime Factorization of 14034

Prime factors of 14034 are 2, 3, 2339. Prime factorization of 14034 in exponential form is:

14034 = 21 × 31 × 23391

Prime Factorization of 14042

Prime factors of 14042 are 2, 7, 17, 59. Prime factorization of 14042 in exponential form is:

14042 = 21 × 71 × 171 × 591

Now multiplying the highest exponent prime factors to calculate the LCM of 14034 and 14042.

LCM(14034,14042) = 21 × 31 × 23391 × 71 × 171 × 591
LCM(14034,14042) = 98532714