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What is the Least Common Multiple of 6888 and 6893?

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 6888 and 6893 is 47478984.

LCM(6888,6893) = 47478984

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Least Common Multiple of 6888 and 6893 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6888 and 6893, than apply into the LCM equation.

GCF(6888,6893) = 1
LCM(6888,6893) = ( 6888 × 6893) / 1
LCM(6888,6893) = 47478984 / 1
LCM(6888,6893) = 47478984

Least Common Multiple (LCM) of 6888 and 6893 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 6888 and 6893. First we will calculate the prime factors of 6888 and 6893.

Prime Factorization of 6888

Prime factors of 6888 are 2, 3, 7, 41. Prime factorization of 6888 in exponential form is:

6888 = 23 × 31 × 71 × 411

Prime Factorization of 6893

Prime factors of 6893 are 61, 113. Prime factorization of 6893 in exponential form is:

6893 = 611 × 1131

Now multiplying the highest exponent prime factors to calculate the LCM of 6888 and 6893.

LCM(6888,6893) = 23 × 31 × 71 × 411 × 611 × 1131
LCM(6888,6893) = 47478984