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What is the Least Common Multiple of 12049 and 12059?

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 12049 and 12059 is 145298891.

LCM(12049,12059) = 145298891

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Least Common Multiple of 12049 and 12059 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 12049 and 12059, than apply into the LCM equation.

GCF(12049,12059) = 1
LCM(12049,12059) = ( 12049 × 12059) / 1
LCM(12049,12059) = 145298891 / 1
LCM(12049,12059) = 145298891

Least Common Multiple (LCM) of 12049 and 12059 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 12049 and 12059. First we will calculate the prime factors of 12049 and 12059.

Prime Factorization of 12049

Prime factors of 12049 are 12049. Prime factorization of 12049 in exponential form is:

12049 = 120491

Prime Factorization of 12059

Prime factors of 12059 are 31, 389. Prime factorization of 12059 in exponential form is:

12059 = 311 × 3891

Now multiplying the highest exponent prime factors to calculate the LCM of 12049 and 12059.

LCM(12049,12059) = 120491 × 311 × 3891
LCM(12049,12059) = 145298891