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What is the Least Common Multiple of 29530 and 29547?

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 29530 and 29547 is 872522910.

LCM(29530,29547) = 872522910

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Least Common Multiple of 29530 and 29547 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 29530 and 29547, than apply into the LCM equation.

GCF(29530,29547) = 1
LCM(29530,29547) = ( 29530 × 29547) / 1
LCM(29530,29547) = 872522910 / 1
LCM(29530,29547) = 872522910

Least Common Multiple (LCM) of 29530 and 29547 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 29530 and 29547. First we will calculate the prime factors of 29530 and 29547.

Prime Factorization of 29530

Prime factors of 29530 are 2, 5, 2953. Prime factorization of 29530 in exponential form is:

29530 = 21 × 51 × 29531

Prime Factorization of 29547

Prime factors of 29547 are 3, 7, 67. Prime factorization of 29547 in exponential form is:

29547 = 32 × 72 × 671

Now multiplying the highest exponent prime factors to calculate the LCM of 29530 and 29547.

LCM(29530,29547) = 21 × 51 × 29531 × 32 × 72 × 671
LCM(29530,29547) = 872522910