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What is the Least Common Multiple of 82917 and 82926?

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 82917 and 82926 is 763997238.

LCM(82917,82926) = 763997238

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Least Common Multiple of 82917 and 82926 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 82917 and 82926, than apply into the LCM equation.

GCF(82917,82926) = 9
LCM(82917,82926) = ( 82917 × 82926) / 9
LCM(82917,82926) = 6875975142 / 9
LCM(82917,82926) = 763997238

Least Common Multiple (LCM) of 82917 and 82926 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 82917 and 82926. First we will calculate the prime factors of 82917 and 82926.

Prime Factorization of 82917

Prime factors of 82917 are 3, 37, 83. Prime factorization of 82917 in exponential form is:

82917 = 33 × 371 × 831

Prime Factorization of 82926

Prime factors of 82926 are 2, 3, 17, 271. Prime factorization of 82926 in exponential form is:

82926 = 21 × 32 × 171 × 2711

Now multiplying the highest exponent prime factors to calculate the LCM of 82917 and 82926.

LCM(82917,82926) = 33 × 371 × 831 × 21 × 171 × 2711
LCM(82917,82926) = 763997238