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What is the Least Common Multiple of 16824 and 16841?

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 16824 and 16841 is 283332984.

LCM(16824,16841) = 283332984

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Least Common Multiple of 16824 and 16841 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 16824 and 16841, than apply into the LCM equation.

GCF(16824,16841) = 1
LCM(16824,16841) = ( 16824 × 16841) / 1
LCM(16824,16841) = 283332984 / 1
LCM(16824,16841) = 283332984

Least Common Multiple (LCM) of 16824 and 16841 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 16824 and 16841. First we will calculate the prime factors of 16824 and 16841.

Prime Factorization of 16824

Prime factors of 16824 are 2, 3, 701. Prime factorization of 16824 in exponential form is:

16824 = 23 × 31 × 7011

Prime Factorization of 16841

Prime factors of 16841 are 11, 1531. Prime factorization of 16841 in exponential form is:

16841 = 111 × 15311

Now multiplying the highest exponent prime factors to calculate the LCM of 16824 and 16841.

LCM(16824,16841) = 23 × 31 × 7011 × 111 × 15311
LCM(16824,16841) = 283332984