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What is the Least Common Multiple of 55147 and 55163?

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 55147 and 55163 is 3042073961.

LCM(55147,55163) = 3042073961

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Least Common Multiple of 55147 and 55163 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 55147 and 55163, than apply into the LCM equation.

GCF(55147,55163) = 1
LCM(55147,55163) = ( 55147 × 55163) / 1
LCM(55147,55163) = 3042073961 / 1
LCM(55147,55163) = 3042073961

Least Common Multiple (LCM) of 55147 and 55163 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 55147 and 55163. First we will calculate the prime factors of 55147 and 55163.

Prime Factorization of 55147

Prime factors of 55147 are 55147. Prime factorization of 55147 in exponential form is:

55147 = 551471

Prime Factorization of 55163

Prime factors of 55163 are 55163. Prime factorization of 55163 in exponential form is:

55163 = 551631

Now multiplying the highest exponent prime factors to calculate the LCM of 55147 and 55163.

LCM(55147,55163) = 551471 × 551631
LCM(55147,55163) = 3042073961