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What is the Least Common Multiple of 3459 and 3463?

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 3459 and 3463 is 11978517.

LCM(3459,3463) = 11978517

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Least Common Multiple of 3459 and 3463 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3459 and 3463, than apply into the LCM equation.

GCF(3459,3463) = 1
LCM(3459,3463) = ( 3459 × 3463) / 1
LCM(3459,3463) = 11978517 / 1
LCM(3459,3463) = 11978517

Least Common Multiple (LCM) of 3459 and 3463 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 3459 and 3463. First we will calculate the prime factors of 3459 and 3463.

Prime Factorization of 3459

Prime factors of 3459 are 3, 1153. Prime factorization of 3459 in exponential form is:

3459 = 31 × 11531

Prime Factorization of 3463

Prime factors of 3463 are 3463. Prime factorization of 3463 in exponential form is:

3463 = 34631

Now multiplying the highest exponent prime factors to calculate the LCM of 3459 and 3463.

LCM(3459,3463) = 31 × 11531 × 34631
LCM(3459,3463) = 11978517