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What is the Least Common Multiple of 46787 and 46806?

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 46787 and 46806 is 2189912322.

LCM(46787,46806) = 2189912322

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Least Common Multiple of 46787 and 46806 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 46787 and 46806, than apply into the LCM equation.

GCF(46787,46806) = 1
LCM(46787,46806) = ( 46787 × 46806) / 1
LCM(46787,46806) = 2189912322 / 1
LCM(46787,46806) = 2189912322

Least Common Multiple (LCM) of 46787 and 46806 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 46787 and 46806. First we will calculate the prime factors of 46787 and 46806.

Prime Factorization of 46787

Prime factors of 46787 are 13, 59, 61. Prime factorization of 46787 in exponential form is:

46787 = 131 × 591 × 611

Prime Factorization of 46806

Prime factors of 46806 are 2, 3, 29, 269. Prime factorization of 46806 in exponential form is:

46806 = 21 × 31 × 291 × 2691

Now multiplying the highest exponent prime factors to calculate the LCM of 46787 and 46806.

LCM(46787,46806) = 131 × 591 × 611 × 21 × 31 × 291 × 2691
LCM(46787,46806) = 2189912322