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What is the Least Common Multiple of 35734 and 35752?

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 35734 and 35752 is 638780984.

LCM(35734,35752) = 638780984

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Least Common Multiple of 35734 and 35752 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 35734 and 35752, than apply into the LCM equation.

GCF(35734,35752) = 2
LCM(35734,35752) = ( 35734 × 35752) / 2
LCM(35734,35752) = 1277561968 / 2
LCM(35734,35752) = 638780984

Least Common Multiple (LCM) of 35734 and 35752 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 35734 and 35752. First we will calculate the prime factors of 35734 and 35752.

Prime Factorization of 35734

Prime factors of 35734 are 2, 17, 1051. Prime factorization of 35734 in exponential form is:

35734 = 21 × 171 × 10511

Prime Factorization of 35752

Prime factors of 35752 are 2, 41, 109. Prime factorization of 35752 in exponential form is:

35752 = 23 × 411 × 1091

Now multiplying the highest exponent prime factors to calculate the LCM of 35734 and 35752.

LCM(35734,35752) = 23 × 171 × 10511 × 411 × 1091
LCM(35734,35752) = 638780984