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What is the Least Common Multiple of 97291 and 97296?

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 97291 and 97296 is 9466025136.

LCM(97291,97296) = 9466025136

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Least Common Multiple of 97291 and 97296 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 97291 and 97296, than apply into the LCM equation.

GCF(97291,97296) = 1
LCM(97291,97296) = ( 97291 × 97296) / 1
LCM(97291,97296) = 9466025136 / 1
LCM(97291,97296) = 9466025136

Least Common Multiple (LCM) of 97291 and 97296 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 97291 and 97296. First we will calculate the prime factors of 97291 and 97296.

Prime Factorization of 97291

Prime factors of 97291 are 17, 59, 97. Prime factorization of 97291 in exponential form is:

97291 = 171 × 591 × 971

Prime Factorization of 97296

Prime factors of 97296 are 2, 3, 2027. Prime factorization of 97296 in exponential form is:

97296 = 24 × 31 × 20271

Now multiplying the highest exponent prime factors to calculate the LCM of 97291 and 97296.

LCM(97291,97296) = 171 × 591 × 971 × 24 × 31 × 20271
LCM(97291,97296) = 9466025136