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What is the Least Common Multiple of 26246 and 26256?

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 26246 and 26256 is 344557488.

LCM(26246,26256) = 344557488

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Least Common Multiple of 26246 and 26256 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 26246 and 26256, than apply into the LCM equation.

GCF(26246,26256) = 2
LCM(26246,26256) = ( 26246 × 26256) / 2
LCM(26246,26256) = 689114976 / 2
LCM(26246,26256) = 344557488

Least Common Multiple (LCM) of 26246 and 26256 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 26246 and 26256. First we will calculate the prime factors of 26246 and 26256.

Prime Factorization of 26246

Prime factors of 26246 are 2, 11, 1193. Prime factorization of 26246 in exponential form is:

26246 = 21 × 111 × 11931

Prime Factorization of 26256

Prime factors of 26256 are 2, 3, 547. Prime factorization of 26256 in exponential form is:

26256 = 24 × 31 × 5471

Now multiplying the highest exponent prime factors to calculate the LCM of 26246 and 26256.

LCM(26246,26256) = 24 × 111 × 11931 × 31 × 5471
LCM(26246,26256) = 344557488