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What is the Least Common Multiple of 4144 and 4153?

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 4144 and 4153 is 17210032.

LCM(4144,4153) = 17210032

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Least Common Multiple of 4144 and 4153 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4144 and 4153, than apply into the LCM equation.

GCF(4144,4153) = 1
LCM(4144,4153) = ( 4144 × 4153) / 1
LCM(4144,4153) = 17210032 / 1
LCM(4144,4153) = 17210032

Least Common Multiple (LCM) of 4144 and 4153 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 4144 and 4153. First we will calculate the prime factors of 4144 and 4153.

Prime Factorization of 4144

Prime factors of 4144 are 2, 7, 37. Prime factorization of 4144 in exponential form is:

4144 = 24 × 71 × 371

Prime Factorization of 4153

Prime factors of 4153 are 4153. Prime factorization of 4153 in exponential form is:

4153 = 41531

Now multiplying the highest exponent prime factors to calculate the LCM of 4144 and 4153.

LCM(4144,4153) = 24 × 71 × 371 × 41531
LCM(4144,4153) = 17210032