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What is the Least Common Multiple of 26684 and 26694?

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 26684 and 26694 is 356151348.

LCM(26684,26694) = 356151348

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Least Common Multiple of 26684 and 26694 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 26684 and 26694, than apply into the LCM equation.

GCF(26684,26694) = 2
LCM(26684,26694) = ( 26684 × 26694) / 2
LCM(26684,26694) = 712302696 / 2
LCM(26684,26694) = 356151348

Least Common Multiple (LCM) of 26684 and 26694 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 26684 and 26694. First we will calculate the prime factors of 26684 and 26694.

Prime Factorization of 26684

Prime factors of 26684 are 2, 7, 953. Prime factorization of 26684 in exponential form is:

26684 = 22 × 71 × 9531

Prime Factorization of 26694

Prime factors of 26694 are 2, 3, 1483. Prime factorization of 26694 in exponential form is:

26694 = 21 × 32 × 14831

Now multiplying the highest exponent prime factors to calculate the LCM of 26684 and 26694.

LCM(26684,26694) = 22 × 71 × 9531 × 32 × 14831
LCM(26684,26694) = 356151348