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What is the Least Common Multiple of 55820 and 55833?

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 55820 and 55833 is 3116598060.

LCM(55820,55833) = 3116598060

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Least Common Multiple of 55820 and 55833 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 55820 and 55833, than apply into the LCM equation.

GCF(55820,55833) = 1
LCM(55820,55833) = ( 55820 × 55833) / 1
LCM(55820,55833) = 3116598060 / 1
LCM(55820,55833) = 3116598060

Least Common Multiple (LCM) of 55820 and 55833 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 55820 and 55833. First we will calculate the prime factors of 55820 and 55833.

Prime Factorization of 55820

Prime factors of 55820 are 2, 5, 2791. Prime factorization of 55820 in exponential form is:

55820 = 22 × 51 × 27911

Prime Factorization of 55833

Prime factors of 55833 are 3, 37, 503. Prime factorization of 55833 in exponential form is:

55833 = 31 × 371 × 5031

Now multiplying the highest exponent prime factors to calculate the LCM of 55820 and 55833.

LCM(55820,55833) = 22 × 51 × 27911 × 31 × 371 × 5031
LCM(55820,55833) = 3116598060