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What is the Least Common Multiple of 55451 and 55467?

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 55451 and 55467 is 3075700617.

LCM(55451,55467) = 3075700617

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Least Common Multiple of 55451 and 55467 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 55451 and 55467, than apply into the LCM equation.

GCF(55451,55467) = 1
LCM(55451,55467) = ( 55451 × 55467) / 1
LCM(55451,55467) = 3075700617 / 1
LCM(55451,55467) = 3075700617

Least Common Multiple (LCM) of 55451 and 55467 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 55451 and 55467. First we will calculate the prime factors of 55451 and 55467.

Prime Factorization of 55451

Prime factors of 55451 are 11, 71. Prime factorization of 55451 in exponential form is:

55451 = 111 × 712

Prime Factorization of 55467

Prime factors of 55467 are 3, 6163. Prime factorization of 55467 in exponential form is:

55467 = 32 × 61631

Now multiplying the highest exponent prime factors to calculate the LCM of 55451 and 55467.

LCM(55451,55467) = 111 × 712 × 32 × 61631
LCM(55451,55467) = 3075700617