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What is the Least Common Multiple of 35477 and 35486?

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 35477 and 35486 is 1258936822.

LCM(35477,35486) = 1258936822

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Least Common Multiple of 35477 and 35486 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 35477 and 35486, than apply into the LCM equation.

GCF(35477,35486) = 1
LCM(35477,35486) = ( 35477 × 35486) / 1
LCM(35477,35486) = 1258936822 / 1
LCM(35477,35486) = 1258936822

Least Common Multiple (LCM) of 35477 and 35486 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 35477 and 35486. First we will calculate the prime factors of 35477 and 35486.

Prime Factorization of 35477

Prime factors of 35477 are 13, 2729. Prime factorization of 35477 in exponential form is:

35477 = 131 × 27291

Prime Factorization of 35486

Prime factors of 35486 are 2, 11, 1613. Prime factorization of 35486 in exponential form is:

35486 = 21 × 111 × 16131

Now multiplying the highest exponent prime factors to calculate the LCM of 35477 and 35486.

LCM(35477,35486) = 131 × 27291 × 21 × 111 × 16131
LCM(35477,35486) = 1258936822