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What is the Least Common Multiple of 5504 and 5519?

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 5504 and 5519 is 30376576.

LCM(5504,5519) = 30376576

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Least Common Multiple of 5504 and 5519 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5504 and 5519, than apply into the LCM equation.

GCF(5504,5519) = 1
LCM(5504,5519) = ( 5504 × 5519) / 1
LCM(5504,5519) = 30376576 / 1
LCM(5504,5519) = 30376576

Least Common Multiple (LCM) of 5504 and 5519 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 5504 and 5519. First we will calculate the prime factors of 5504 and 5519.

Prime Factorization of 5504

Prime factors of 5504 are 2, 43. Prime factorization of 5504 in exponential form is:

5504 = 27 × 431

Prime Factorization of 5519

Prime factors of 5519 are 5519. Prime factorization of 5519 in exponential form is:

5519 = 55191

Now multiplying the highest exponent prime factors to calculate the LCM of 5504 and 5519.

LCM(5504,5519) = 27 × 431 × 55191
LCM(5504,5519) = 30376576