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What is the Least Common Multiple of 55172 and 55177?

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 55172 and 55177 is 3044225444.

LCM(55172,55177) = 3044225444

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Least Common Multiple of 55172 and 55177 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 55172 and 55177, than apply into the LCM equation.

GCF(55172,55177) = 1
LCM(55172,55177) = ( 55172 × 55177) / 1
LCM(55172,55177) = 3044225444 / 1
LCM(55172,55177) = 3044225444

Least Common Multiple (LCM) of 55172 and 55177 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 55172 and 55177. First we will calculate the prime factors of 55172 and 55177.

Prime Factorization of 55172

Prime factors of 55172 are 2, 13, 1061. Prime factorization of 55172 in exponential form is:

55172 = 22 × 131 × 10611

Prime Factorization of 55177

Prime factors of 55177 are 23, 2399. Prime factorization of 55177 in exponential form is:

55177 = 231 × 23991

Now multiplying the highest exponent prime factors to calculate the LCM of 55172 and 55177.

LCM(55172,55177) = 22 × 131 × 10611 × 231 × 23991
LCM(55172,55177) = 3044225444