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What is the Least Common Multiple of 11047 and 11056?

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 11047 and 11056 is 122135632.

LCM(11047,11056) = 122135632

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Least Common Multiple of 11047 and 11056 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 11047 and 11056, than apply into the LCM equation.

GCF(11047,11056) = 1
LCM(11047,11056) = ( 11047 × 11056) / 1
LCM(11047,11056) = 122135632 / 1
LCM(11047,11056) = 122135632

Least Common Multiple (LCM) of 11047 and 11056 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 11047 and 11056. First we will calculate the prime factors of 11047 and 11056.

Prime Factorization of 11047

Prime factors of 11047 are 11047. Prime factorization of 11047 in exponential form is:

11047 = 110471

Prime Factorization of 11056

Prime factors of 11056 are 2, 691. Prime factorization of 11056 in exponential form is:

11056 = 24 × 6911

Now multiplying the highest exponent prime factors to calculate the LCM of 11047 and 11056.

LCM(11047,11056) = 110471 × 24 × 6911
LCM(11047,11056) = 122135632