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What is the Least Common Multiple of 10874 and 10879?

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 10874 and 10879 is 118298246.

LCM(10874,10879) = 118298246

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Least Common Multiple of 10874 and 10879 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10874 and 10879, than apply into the LCM equation.

GCF(10874,10879) = 1
LCM(10874,10879) = ( 10874 × 10879) / 1
LCM(10874,10879) = 118298246 / 1
LCM(10874,10879) = 118298246

Least Common Multiple (LCM) of 10874 and 10879 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 10874 and 10879. First we will calculate the prime factors of 10874 and 10879.

Prime Factorization of 10874

Prime factors of 10874 are 2, 5437. Prime factorization of 10874 in exponential form is:

10874 = 21 × 54371

Prime Factorization of 10879

Prime factors of 10879 are 11, 23, 43. Prime factorization of 10879 in exponential form is:

10879 = 111 × 231 × 431

Now multiplying the highest exponent prime factors to calculate the LCM of 10874 and 10879.

LCM(10874,10879) = 21 × 54371 × 111 × 231 × 431
LCM(10874,10879) = 118298246