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What is the Least Common Multiple of 4979 and 4983?

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 4979 and 4983 is 24810357.

LCM(4979,4983) = 24810357

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Least Common Multiple of 4979 and 4983 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4979 and 4983, than apply into the LCM equation.

GCF(4979,4983) = 1
LCM(4979,4983) = ( 4979 × 4983) / 1
LCM(4979,4983) = 24810357 / 1
LCM(4979,4983) = 24810357

Least Common Multiple (LCM) of 4979 and 4983 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 4979 and 4983. First we will calculate the prime factors of 4979 and 4983.

Prime Factorization of 4979

Prime factors of 4979 are 13, 383. Prime factorization of 4979 in exponential form is:

4979 = 131 × 3831

Prime Factorization of 4983

Prime factors of 4983 are 3, 11, 151. Prime factorization of 4983 in exponential form is:

4983 = 31 × 111 × 1511

Now multiplying the highest exponent prime factors to calculate the LCM of 4979 and 4983.

LCM(4979,4983) = 131 × 3831 × 31 × 111 × 1511
LCM(4979,4983) = 24810357