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What is the Least Common Multiple of 66829 and 66848?

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 66829 and 66848 is 4467384992.

LCM(66829,66848) = 4467384992

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Least Common Multiple of 66829 and 66848 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 66829 and 66848, than apply into the LCM equation.

GCF(66829,66848) = 1
LCM(66829,66848) = ( 66829 × 66848) / 1
LCM(66829,66848) = 4467384992 / 1
LCM(66829,66848) = 4467384992

Least Common Multiple (LCM) of 66829 and 66848 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 66829 and 66848. First we will calculate the prime factors of 66829 and 66848.

Prime Factorization of 66829

Prime factors of 66829 are 7, 9547. Prime factorization of 66829 in exponential form is:

66829 = 71 × 95471

Prime Factorization of 66848

Prime factors of 66848 are 2, 2089. Prime factorization of 66848 in exponential form is:

66848 = 25 × 20891

Now multiplying the highest exponent prime factors to calculate the LCM of 66829 and 66848.

LCM(66829,66848) = 71 × 95471 × 25 × 20891
LCM(66829,66848) = 4467384992