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What is the Least Common Multiple of 32835 and 32854?

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 32835 and 32854 is 1078761090.

LCM(32835,32854) = 1078761090

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Least Common Multiple of 32835 and 32854 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 32835 and 32854, than apply into the LCM equation.

GCF(32835,32854) = 1
LCM(32835,32854) = ( 32835 × 32854) / 1
LCM(32835,32854) = 1078761090 / 1
LCM(32835,32854) = 1078761090

Least Common Multiple (LCM) of 32835 and 32854 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 32835 and 32854. First we will calculate the prime factors of 32835 and 32854.

Prime Factorization of 32835

Prime factors of 32835 are 3, 5, 11, 199. Prime factorization of 32835 in exponential form is:

32835 = 31 × 51 × 111 × 1991

Prime Factorization of 32854

Prime factors of 32854 are 2, 16427. Prime factorization of 32854 in exponential form is:

32854 = 21 × 164271

Now multiplying the highest exponent prime factors to calculate the LCM of 32835 and 32854.

LCM(32835,32854) = 31 × 51 × 111 × 1991 × 21 × 164271
LCM(32835,32854) = 1078761090