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What is the Least Common Multiple of 24290 and 24297?

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 24290 and 24297 is 84310590.

LCM(24290,24297) = 84310590

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Least Common Multiple of 24290 and 24297 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 24290 and 24297, than apply into the LCM equation.

GCF(24290,24297) = 7
LCM(24290,24297) = ( 24290 × 24297) / 7
LCM(24290,24297) = 590174130 / 7
LCM(24290,24297) = 84310590

Least Common Multiple (LCM) of 24290 and 24297 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 24290 and 24297. First we will calculate the prime factors of 24290 and 24297.

Prime Factorization of 24290

Prime factors of 24290 are 2, 5, 7, 347. Prime factorization of 24290 in exponential form is:

24290 = 21 × 51 × 71 × 3471

Prime Factorization of 24297

Prime factors of 24297 are 3, 7, 13, 89. Prime factorization of 24297 in exponential form is:

24297 = 31 × 71 × 131 × 891

Now multiplying the highest exponent prime factors to calculate the LCM of 24290 and 24297.

LCM(24290,24297) = 21 × 51 × 71 × 3471 × 31 × 131 × 891
LCM(24290,24297) = 84310590