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What is the Least Common Multiple of 54054 and 54071?

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 54054 and 54071 is 2922753834.

LCM(54054,54071) = 2922753834

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Least Common Multiple of 54054 and 54071 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 54054 and 54071, than apply into the LCM equation.

GCF(54054,54071) = 1
LCM(54054,54071) = ( 54054 × 54071) / 1
LCM(54054,54071) = 2922753834 / 1
LCM(54054,54071) = 2922753834

Least Common Multiple (LCM) of 54054 and 54071 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 54054 and 54071. First we will calculate the prime factors of 54054 and 54071.

Prime Factorization of 54054

Prime factors of 54054 are 2, 3, 7, 11, 13. Prime factorization of 54054 in exponential form is:

54054 = 21 × 33 × 71 × 111 × 131

Prime Factorization of 54071

Prime factors of 54071 are 139, 389. Prime factorization of 54071 in exponential form is:

54071 = 1391 × 3891

Now multiplying the highest exponent prime factors to calculate the LCM of 54054 and 54071.

LCM(54054,54071) = 21 × 33 × 71 × 111 × 131 × 1391 × 3891
LCM(54054,54071) = 2922753834