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What is the Least Common Multiple of 6817 and 6827?

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 6817 and 6827 is 46539659.

LCM(6817,6827) = 46539659

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Least Common Multiple of 6817 and 6827 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6817 and 6827, than apply into the LCM equation.

GCF(6817,6827) = 1
LCM(6817,6827) = ( 6817 × 6827) / 1
LCM(6817,6827) = 46539659 / 1
LCM(6817,6827) = 46539659

Least Common Multiple (LCM) of 6817 and 6827 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 6817 and 6827. First we will calculate the prime factors of 6817 and 6827.

Prime Factorization of 6817

Prime factors of 6817 are 17, 401. Prime factorization of 6817 in exponential form is:

6817 = 171 × 4011

Prime Factorization of 6827

Prime factors of 6827 are 6827. Prime factorization of 6827 in exponential form is:

6827 = 68271

Now multiplying the highest exponent prime factors to calculate the LCM of 6817 and 6827.

LCM(6817,6827) = 171 × 4011 × 68271
LCM(6817,6827) = 46539659