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What is the Least Common Multiple of 56055 and 56069?

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 56055 and 56069 is 3142947795.

LCM(56055,56069) = 3142947795

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Least Common Multiple of 56055 and 56069 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 56055 and 56069, than apply into the LCM equation.

GCF(56055,56069) = 1
LCM(56055,56069) = ( 56055 × 56069) / 1
LCM(56055,56069) = 3142947795 / 1
LCM(56055,56069) = 3142947795

Least Common Multiple (LCM) of 56055 and 56069 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 56055 and 56069. First we will calculate the prime factors of 56055 and 56069.

Prime Factorization of 56055

Prime factors of 56055 are 3, 5, 37, 101. Prime factorization of 56055 in exponential form is:

56055 = 31 × 51 × 371 × 1011

Prime Factorization of 56069

Prime factors of 56069 are 13, 19, 227. Prime factorization of 56069 in exponential form is:

56069 = 131 × 191 × 2271

Now multiplying the highest exponent prime factors to calculate the LCM of 56055 and 56069.

LCM(56055,56069) = 31 × 51 × 371 × 1011 × 131 × 191 × 2271
LCM(56055,56069) = 3142947795