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What is the Least Common Multiple of 11179 and 11188?

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 11179 and 11188 is 125070652.

LCM(11179,11188) = 125070652

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Least Common Multiple of 11179 and 11188 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 11179 and 11188, than apply into the LCM equation.

GCF(11179,11188) = 1
LCM(11179,11188) = ( 11179 × 11188) / 1
LCM(11179,11188) = 125070652 / 1
LCM(11179,11188) = 125070652

Least Common Multiple (LCM) of 11179 and 11188 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 11179 and 11188. First we will calculate the prime factors of 11179 and 11188.

Prime Factorization of 11179

Prime factors of 11179 are 7, 1597. Prime factorization of 11179 in exponential form is:

11179 = 71 × 15971

Prime Factorization of 11188

Prime factors of 11188 are 2, 2797. Prime factorization of 11188 in exponential form is:

11188 = 22 × 27971

Now multiplying the highest exponent prime factors to calculate the LCM of 11179 and 11188.

LCM(11179,11188) = 71 × 15971 × 22 × 27971
LCM(11179,11188) = 125070652