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What is the Least Common Multiple of 11476 and 11494?

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 11476 and 11494 is 65952572.

LCM(11476,11494) = 65952572

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Least Common Multiple of 11476 and 11494 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 11476 and 11494, than apply into the LCM equation.

GCF(11476,11494) = 2
LCM(11476,11494) = ( 11476 × 11494) / 2
LCM(11476,11494) = 131905144 / 2
LCM(11476,11494) = 65952572

Least Common Multiple (LCM) of 11476 and 11494 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 11476 and 11494. First we will calculate the prime factors of 11476 and 11494.

Prime Factorization of 11476

Prime factors of 11476 are 2, 19, 151. Prime factorization of 11476 in exponential form is:

11476 = 22 × 191 × 1511

Prime Factorization of 11494

Prime factors of 11494 are 2, 7, 821. Prime factorization of 11494 in exponential form is:

11494 = 21 × 71 × 8211

Now multiplying the highest exponent prime factors to calculate the LCM of 11476 and 11494.

LCM(11476,11494) = 22 × 191 × 1511 × 71 × 8211
LCM(11476,11494) = 65952572