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What is the Least Common Multiple of 69255 and 69263?

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 69255 and 69263 is 4796809065.

LCM(69255,69263) = 4796809065

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Least Common Multiple of 69255 and 69263 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 69255 and 69263, than apply into the LCM equation.

GCF(69255,69263) = 1
LCM(69255,69263) = ( 69255 × 69263) / 1
LCM(69255,69263) = 4796809065 / 1
LCM(69255,69263) = 4796809065

Least Common Multiple (LCM) of 69255 and 69263 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 69255 and 69263. First we will calculate the prime factors of 69255 and 69263.

Prime Factorization of 69255

Prime factors of 69255 are 3, 5, 19. Prime factorization of 69255 in exponential form is:

69255 = 36 × 51 × 191

Prime Factorization of 69263

Prime factors of 69263 are 69263. Prime factorization of 69263 in exponential form is:

69263 = 692631

Now multiplying the highest exponent prime factors to calculate the LCM of 69255 and 69263.

LCM(69255,69263) = 36 × 51 × 191 × 692631
LCM(69255,69263) = 4796809065