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What is the Least Common Multiple of 11053 and 11069?

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 11053 and 11069 is 122345657.

LCM(11053,11069) = 122345657

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Least Common Multiple of 11053 and 11069 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 11053 and 11069, than apply into the LCM equation.

GCF(11053,11069) = 1
LCM(11053,11069) = ( 11053 × 11069) / 1
LCM(11053,11069) = 122345657 / 1
LCM(11053,11069) = 122345657

Least Common Multiple (LCM) of 11053 and 11069 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 11053 and 11069. First we will calculate the prime factors of 11053 and 11069.

Prime Factorization of 11053

Prime factors of 11053 are 7, 1579. Prime factorization of 11053 in exponential form is:

11053 = 71 × 15791

Prime Factorization of 11069

Prime factors of 11069 are 11069. Prime factorization of 11069 in exponential form is:

11069 = 110691

Now multiplying the highest exponent prime factors to calculate the LCM of 11053 and 11069.

LCM(11053,11069) = 71 × 15791 × 110691
LCM(11053,11069) = 122345657