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What is the Least Common Multiple of 34999 and 35015?

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 34999 and 35015 is 1225489985.

LCM(34999,35015) = 1225489985

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Least Common Multiple of 34999 and 35015 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 34999 and 35015, than apply into the LCM equation.

GCF(34999,35015) = 1
LCM(34999,35015) = ( 34999 × 35015) / 1
LCM(34999,35015) = 1225489985 / 1
LCM(34999,35015) = 1225489985

Least Common Multiple (LCM) of 34999 and 35015 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 34999 and 35015. First we will calculate the prime factors of 34999 and 35015.

Prime Factorization of 34999

Prime factors of 34999 are 31, 1129. Prime factorization of 34999 in exponential form is:

34999 = 311 × 11291

Prime Factorization of 35015

Prime factors of 35015 are 5, 47, 149. Prime factorization of 35015 in exponential form is:

35015 = 51 × 471 × 1491

Now multiplying the highest exponent prime factors to calculate the LCM of 34999 and 35015.

LCM(34999,35015) = 311 × 11291 × 51 × 471 × 1491
LCM(34999,35015) = 1225489985