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What is the Least Common Multiple of 16055 and 16066?

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 16066 is 257939630.

LCM(16055,16066) = 257939630

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Least Common Multiple of 16055 and 16066 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 16066, than apply into the LCM equation.

GCF(16055,16066) = 1
LCM(16055,16066) = ( 16055 × 16066) / 1
LCM(16055,16066) = 257939630 / 1
LCM(16055,16066) = 257939630

Least Common Multiple (LCM) of 16055 and 16066 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 16055 and 16066. First we will calculate the prime factors of 16055 and 16066.

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 16066

Prime factors of 16066 are 2, 29, 277. Prime factorization of 16066 in exponential form is:

16066 = 21 × 291 × 2771

Now multiplying the highest exponent prime factors to calculate the LCM of 16055 and 16066.

LCM(16055,16066) = 51 × 132 × 191 × 21 × 291 × 2771
LCM(16055,16066) = 257939630