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What is the Least Common Multiple of 16055 and 16064?

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 16055 and 16064 is 257907520.

LCM(16055,16064) = 257907520

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Least Common Multiple of 16055 and 16064 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 16055 and 16064, than apply into the LCM equation.

GCF(16055,16064) = 1
LCM(16055,16064) = ( 16055 × 16064) / 1
LCM(16055,16064) = 257907520 / 1
LCM(16055,16064) = 257907520

Least Common Multiple (LCM) of 16055 and 16064 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 16055 and 16064. First we will calculate the prime factors of 16055 and 16064.

Prime Factorization of 16055

Prime factors of 16055 are 5, 13, 19. Prime factorization of 16055 in exponential form is:

16055 = 51 × 132 × 191

Prime Factorization of 16064

Prime factors of 16064 are 2, 251. Prime factorization of 16064 in exponential form is:

16064 = 26 × 2511

Now multiplying the highest exponent prime factors to calculate the LCM of 16055 and 16064.

LCM(16055,16064) = 51 × 132 × 191 × 26 × 2511
LCM(16055,16064) = 257907520