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What is the Least Common Multiple of 16057 and 16068?

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 16057 and 16068 is 258003876.

LCM(16057,16068) = 258003876

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Least Common Multiple of 16057 and 16068 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 16057 and 16068, than apply into the LCM equation.

GCF(16057,16068) = 1
LCM(16057,16068) = ( 16057 × 16068) / 1
LCM(16057,16068) = 258003876 / 1
LCM(16057,16068) = 258003876

Least Common Multiple (LCM) of 16057 and 16068 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 16057 and 16068. First we will calculate the prime factors of 16057 and 16068.

Prime Factorization of 16057

Prime factors of 16057 are 16057. Prime factorization of 16057 in exponential form is:

16057 = 160571

Prime Factorization of 16068

Prime factors of 16068 are 2, 3, 13, 103. Prime factorization of 16068 in exponential form is:

16068 = 22 × 31 × 131 × 1031

Now multiplying the highest exponent prime factors to calculate the LCM of 16057 and 16068.

LCM(16057,16068) = 160571 × 22 × 31 × 131 × 1031
LCM(16057,16068) = 258003876