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What is the Least Common Multiple of 65573 and 65592?

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 65573 and 65592 is 4301064216.

LCM(65573,65592) = 4301064216

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Least Common Multiple of 65573 and 65592 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 65573 and 65592, than apply into the LCM equation.

GCF(65573,65592) = 1
LCM(65573,65592) = ( 65573 × 65592) / 1
LCM(65573,65592) = 4301064216 / 1
LCM(65573,65592) = 4301064216

Least Common Multiple (LCM) of 65573 and 65592 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 65573 and 65592. First we will calculate the prime factors of 65573 and 65592.

Prime Factorization of 65573

Prime factors of 65573 are 23, 2851. Prime factorization of 65573 in exponential form is:

65573 = 231 × 28511

Prime Factorization of 65592

Prime factors of 65592 are 2, 3, 911. Prime factorization of 65592 in exponential form is:

65592 = 23 × 32 × 9111

Now multiplying the highest exponent prime factors to calculate the LCM of 65573 and 65592.

LCM(65573,65592) = 231 × 28511 × 23 × 32 × 9111
LCM(65573,65592) = 4301064216