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What is the Least Common Multiple of 54897 and 54910?

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 54897 and 54910 is 3014394270.

LCM(54897,54910) = 3014394270

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Least Common Multiple of 54897 and 54910 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 54897 and 54910, than apply into the LCM equation.

GCF(54897,54910) = 1
LCM(54897,54910) = ( 54897 × 54910) / 1
LCM(54897,54910) = 3014394270 / 1
LCM(54897,54910) = 3014394270

Least Common Multiple (LCM) of 54897 and 54910 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 54897 and 54910. First we will calculate the prime factors of 54897 and 54910.

Prime Factorization of 54897

Prime factors of 54897 are 3, 29, 631. Prime factorization of 54897 in exponential form is:

54897 = 31 × 291 × 6311

Prime Factorization of 54910

Prime factors of 54910 are 2, 5, 17, 19. Prime factorization of 54910 in exponential form is:

54910 = 21 × 51 × 172 × 191

Now multiplying the highest exponent prime factors to calculate the LCM of 54897 and 54910.

LCM(54897,54910) = 31 × 291 × 6311 × 21 × 51 × 172 × 191
LCM(54897,54910) = 3014394270