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What is the Least Common Multiple of 50379 and 50393?

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 50379 and 50393 is 362678421.

LCM(50379,50393) = 362678421

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Least Common Multiple of 50379 and 50393 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 50379 and 50393, than apply into the LCM equation.

GCF(50379,50393) = 7
LCM(50379,50393) = ( 50379 × 50393) / 7
LCM(50379,50393) = 2538748947 / 7
LCM(50379,50393) = 362678421

Least Common Multiple (LCM) of 50379 and 50393 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 50379 and 50393. First we will calculate the prime factors of 50379 and 50393.

Prime Factorization of 50379

Prime factors of 50379 are 3, 7, 2399. Prime factorization of 50379 in exponential form is:

50379 = 31 × 71 × 23991

Prime Factorization of 50393

Prime factors of 50393 are 7, 23, 313. Prime factorization of 50393 in exponential form is:

50393 = 71 × 231 × 3131

Now multiplying the highest exponent prime factors to calculate the LCM of 50379 and 50393.

LCM(50379,50393) = 31 × 71 × 23991 × 231 × 3131
LCM(50379,50393) = 362678421