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What is the Least Common Multiple of 3271 and 3286?

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 3271 and 3286 is 10748506.

LCM(3271,3286) = 10748506

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Least Common Multiple of 3271 and 3286 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3271 and 3286, than apply into the LCM equation.

GCF(3271,3286) = 1
LCM(3271,3286) = ( 3271 × 3286) / 1
LCM(3271,3286) = 10748506 / 1
LCM(3271,3286) = 10748506

Least Common Multiple (LCM) of 3271 and 3286 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 3271 and 3286. First we will calculate the prime factors of 3271 and 3286.

Prime Factorization of 3271

Prime factors of 3271 are 3271. Prime factorization of 3271 in exponential form is:

3271 = 32711

Prime Factorization of 3286

Prime factors of 3286 are 2, 31, 53. Prime factorization of 3286 in exponential form is:

3286 = 21 × 311 × 531

Now multiplying the highest exponent prime factors to calculate the LCM of 3271 and 3286.

LCM(3271,3286) = 32711 × 21 × 311 × 531
LCM(3271,3286) = 10748506