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What is the Least Common Multiple of 3675 and 3683?

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 3675 and 3683 is 13535025.

LCM(3675,3683) = 13535025

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Least Common Multiple of 3675 and 3683 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3675 and 3683, than apply into the LCM equation.

GCF(3675,3683) = 1
LCM(3675,3683) = ( 3675 × 3683) / 1
LCM(3675,3683) = 13535025 / 1
LCM(3675,3683) = 13535025

Least Common Multiple (LCM) of 3675 and 3683 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 3675 and 3683. First we will calculate the prime factors of 3675 and 3683.

Prime Factorization of 3675

Prime factors of 3675 are 3, 5, 7. Prime factorization of 3675 in exponential form is:

3675 = 31 × 52 × 72

Prime Factorization of 3683

Prime factors of 3683 are 29, 127. Prime factorization of 3683 in exponential form is:

3683 = 291 × 1271

Now multiplying the highest exponent prime factors to calculate the LCM of 3675 and 3683.

LCM(3675,3683) = 31 × 52 × 72 × 291 × 1271
LCM(3675,3683) = 13535025