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What is the Least Common Multiple of 30294 and 30314?

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 30294 and 30314 is 459166158.

LCM(30294,30314) = 459166158

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Least Common Multiple of 30294 and 30314 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 30294 and 30314, than apply into the LCM equation.

GCF(30294,30314) = 2
LCM(30294,30314) = ( 30294 × 30314) / 2
LCM(30294,30314) = 918332316 / 2
LCM(30294,30314) = 459166158

Least Common Multiple (LCM) of 30294 and 30314 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 30294 and 30314. First we will calculate the prime factors of 30294 and 30314.

Prime Factorization of 30294

Prime factors of 30294 are 2, 3, 11, 17. Prime factorization of 30294 in exponential form is:

30294 = 21 × 34 × 111 × 171

Prime Factorization of 30314

Prime factors of 30314 are 2, 23, 659. Prime factorization of 30314 in exponential form is:

30314 = 21 × 231 × 6591

Now multiplying the highest exponent prime factors to calculate the LCM of 30294 and 30314.

LCM(30294,30314) = 21 × 34 × 111 × 171 × 231 × 6591
LCM(30294,30314) = 459166158