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What is the Least Common Multiple of 2915 and 2927?

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 2915 and 2927 is 8532205.

LCM(2915,2927) = 8532205

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Least Common Multiple of 2915 and 2927 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2915 and 2927, than apply into the LCM equation.

GCF(2915,2927) = 1
LCM(2915,2927) = ( 2915 × 2927) / 1
LCM(2915,2927) = 8532205 / 1
LCM(2915,2927) = 8532205

Least Common Multiple (LCM) of 2915 and 2927 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 2915 and 2927. First we will calculate the prime factors of 2915 and 2927.

Prime Factorization of 2915

Prime factors of 2915 are 5, 11, 53. Prime factorization of 2915 in exponential form is:

2915 = 51 × 111 × 531

Prime Factorization of 2927

Prime factors of 2927 are 2927. Prime factorization of 2927 in exponential form is:

2927 = 29271

Now multiplying the highest exponent prime factors to calculate the LCM of 2915 and 2927.

LCM(2915,2927) = 51 × 111 × 531 × 29271
LCM(2915,2927) = 8532205