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What is the Least Common Multiple of 94393 and 94403?

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 94393 and 94403 is 8910982379.

LCM(94393,94403) = 8910982379

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Least Common Multiple of 94393 and 94403 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94393 and 94403, than apply into the LCM equation.

GCF(94393,94403) = 1
LCM(94393,94403) = ( 94393 × 94403) / 1
LCM(94393,94403) = 8910982379 / 1
LCM(94393,94403) = 8910982379

Least Common Multiple (LCM) of 94393 and 94403 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94393 and 94403. First we will calculate the prime factors of 94393 and 94403.

Prime Factorization of 94393

Prime factors of 94393 are 13, 53, 137. Prime factorization of 94393 in exponential form is:

94393 = 131 × 531 × 1371

Prime Factorization of 94403

Prime factors of 94403 are 67, 1409. Prime factorization of 94403 in exponential form is:

94403 = 671 × 14091

Now multiplying the highest exponent prime factors to calculate the LCM of 94393 and 94403.

LCM(94393,94403) = 131 × 531 × 1371 × 671 × 14091
LCM(94393,94403) = 8910982379