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What is the Least Common Multiple of 35885 and 35894?

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 35885 and 35894 is 1288056190.

LCM(35885,35894) = 1288056190

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Least Common Multiple of 35885 and 35894 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 35885 and 35894, than apply into the LCM equation.

GCF(35885,35894) = 1
LCM(35885,35894) = ( 35885 × 35894) / 1
LCM(35885,35894) = 1288056190 / 1
LCM(35885,35894) = 1288056190

Least Common Multiple (LCM) of 35885 and 35894 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 35885 and 35894. First we will calculate the prime factors of 35885 and 35894.

Prime Factorization of 35885

Prime factors of 35885 are 5, 7177. Prime factorization of 35885 in exponential form is:

35885 = 51 × 71771

Prime Factorization of 35894

Prime factors of 35894 are 2, 131, 137. Prime factorization of 35894 in exponential form is:

35894 = 21 × 1311 × 1371

Now multiplying the highest exponent prime factors to calculate the LCM of 35885 and 35894.

LCM(35885,35894) = 51 × 71771 × 21 × 1311 × 1371
LCM(35885,35894) = 1288056190