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What is the Least Common Multiple of 58691 and 58710?

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 58691 and 58710 is 181355190.

LCM(58691,58710) = 181355190

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Least Common Multiple of 58691 and 58710 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 58691 and 58710, than apply into the LCM equation.

GCF(58691,58710) = 19
LCM(58691,58710) = ( 58691 × 58710) / 19
LCM(58691,58710) = 3445748610 / 19
LCM(58691,58710) = 181355190

Least Common Multiple (LCM) of 58691 and 58710 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 58691 and 58710. First we will calculate the prime factors of 58691 and 58710.

Prime Factorization of 58691

Prime factors of 58691 are 19, 3089. Prime factorization of 58691 in exponential form is:

58691 = 191 × 30891

Prime Factorization of 58710

Prime factors of 58710 are 2, 3, 5, 19, 103. Prime factorization of 58710 in exponential form is:

58710 = 21 × 31 × 51 × 191 × 1031

Now multiplying the highest exponent prime factors to calculate the LCM of 58691 and 58710.

LCM(58691,58710) = 191 × 30891 × 21 × 31 × 51 × 1031
LCM(58691,58710) = 181355190