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What is the Least Common Multiple of 11024 and 11031?

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 11024 and 11031 is 121605744.

LCM(11024,11031) = 121605744

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Least Common Multiple of 11024 and 11031 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 11024 and 11031, than apply into the LCM equation.

GCF(11024,11031) = 1
LCM(11024,11031) = ( 11024 × 11031) / 1
LCM(11024,11031) = 121605744 / 1
LCM(11024,11031) = 121605744

Least Common Multiple (LCM) of 11024 and 11031 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 11024 and 11031. First we will calculate the prime factors of 11024 and 11031.

Prime Factorization of 11024

Prime factors of 11024 are 2, 13, 53. Prime factorization of 11024 in exponential form is:

11024 = 24 × 131 × 531

Prime Factorization of 11031

Prime factors of 11031 are 3, 3677. Prime factorization of 11031 in exponential form is:

11031 = 31 × 36771

Now multiplying the highest exponent prime factors to calculate the LCM of 11024 and 11031.

LCM(11024,11031) = 24 × 131 × 531 × 31 × 36771
LCM(11024,11031) = 121605744