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What is the Least Common Multiple of 4889 and 4909?

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 4889 and 4909 is 24000101.

LCM(4889,4909) = 24000101

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Least Common Multiple of 4889 and 4909 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4889 and 4909, than apply into the LCM equation.

GCF(4889,4909) = 1
LCM(4889,4909) = ( 4889 × 4909) / 1
LCM(4889,4909) = 24000101 / 1
LCM(4889,4909) = 24000101

Least Common Multiple (LCM) of 4889 and 4909 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 4889 and 4909. First we will calculate the prime factors of 4889 and 4909.

Prime Factorization of 4889

Prime factors of 4889 are 4889. Prime factorization of 4889 in exponential form is:

4889 = 48891

Prime Factorization of 4909

Prime factors of 4909 are 4909. Prime factorization of 4909 in exponential form is:

4909 = 49091

Now multiplying the highest exponent prime factors to calculate the LCM of 4889 and 4909.

LCM(4889,4909) = 48891 × 49091
LCM(4889,4909) = 24000101