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What is the Least Common Multiple of 32895 and 32906?

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 32895 and 32906 is 1082442870.

LCM(32895,32906) = 1082442870

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Least Common Multiple of 32895 and 32906 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 32895 and 32906, than apply into the LCM equation.

GCF(32895,32906) = 1
LCM(32895,32906) = ( 32895 × 32906) / 1
LCM(32895,32906) = 1082442870 / 1
LCM(32895,32906) = 1082442870

Least Common Multiple (LCM) of 32895 and 32906 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 32895 and 32906. First we will calculate the prime factors of 32895 and 32906.

Prime Factorization of 32895

Prime factors of 32895 are 3, 5, 17, 43. Prime factorization of 32895 in exponential form is:

32895 = 32 × 51 × 171 × 431

Prime Factorization of 32906

Prime factors of 32906 are 2, 16453. Prime factorization of 32906 in exponential form is:

32906 = 21 × 164531

Now multiplying the highest exponent prime factors to calculate the LCM of 32895 and 32906.

LCM(32895,32906) = 32 × 51 × 171 × 431 × 21 × 164531
LCM(32895,32906) = 1082442870