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What is the Least Common Multiple of 13083 and 13095?

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 13083 and 13095 is 57107295.

LCM(13083,13095) = 57107295

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Least Common Multiple of 13083 and 13095 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 13083 and 13095, than apply into the LCM equation.

GCF(13083,13095) = 3
LCM(13083,13095) = ( 13083 × 13095) / 3
LCM(13083,13095) = 171321885 / 3
LCM(13083,13095) = 57107295

Least Common Multiple (LCM) of 13083 and 13095 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 13083 and 13095. First we will calculate the prime factors of 13083 and 13095.

Prime Factorization of 13083

Prime factors of 13083 are 3, 7, 89. Prime factorization of 13083 in exponential form is:

13083 = 31 × 72 × 891

Prime Factorization of 13095

Prime factors of 13095 are 3, 5, 97. Prime factorization of 13095 in exponential form is:

13095 = 33 × 51 × 971

Now multiplying the highest exponent prime factors to calculate the LCM of 13083 and 13095.

LCM(13083,13095) = 33 × 72 × 891 × 51 × 971
LCM(13083,13095) = 57107295