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What is the Least Common Multiple of 29509 and 29528?

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 29509 and 29528 is 871341752.

LCM(29509,29528) = 871341752

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Least Common Multiple of 29509 and 29528 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 29509 and 29528, than apply into the LCM equation.

GCF(29509,29528) = 1
LCM(29509,29528) = ( 29509 × 29528) / 1
LCM(29509,29528) = 871341752 / 1
LCM(29509,29528) = 871341752

Least Common Multiple (LCM) of 29509 and 29528 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 29509 and 29528. First we will calculate the prime factors of 29509 and 29528.

Prime Factorization of 29509

Prime factors of 29509 are 23, 1283. Prime factorization of 29509 in exponential form is:

29509 = 231 × 12831

Prime Factorization of 29528

Prime factors of 29528 are 2, 3691. Prime factorization of 29528 in exponential form is:

29528 = 23 × 36911

Now multiplying the highest exponent prime factors to calculate the LCM of 29509 and 29528.

LCM(29509,29528) = 231 × 12831 × 23 × 36911
LCM(29509,29528) = 871341752