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What is the Least Common Multiple of 29915 and 29924?

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 29915 and 29924 is 895176460.

LCM(29915,29924) = 895176460

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Least Common Multiple of 29915 and 29924 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 29915 and 29924, than apply into the LCM equation.

GCF(29915,29924) = 1
LCM(29915,29924) = ( 29915 × 29924) / 1
LCM(29915,29924) = 895176460 / 1
LCM(29915,29924) = 895176460

Least Common Multiple (LCM) of 29915 and 29924 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 29915 and 29924. First we will calculate the prime factors of 29915 and 29924.

Prime Factorization of 29915

Prime factors of 29915 are 5, 31, 193. Prime factorization of 29915 in exponential form is:

29915 = 51 × 311 × 1931

Prime Factorization of 29924

Prime factors of 29924 are 2, 7481. Prime factorization of 29924 in exponential form is:

29924 = 22 × 74811

Now multiplying the highest exponent prime factors to calculate the LCM of 29915 and 29924.

LCM(29915,29924) = 51 × 311 × 1931 × 22 × 74811
LCM(29915,29924) = 895176460