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What is the Least Common Multiple of 92393 and 92403?

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 92393 and 92403 is 8537390379.

LCM(92393,92403) = 8537390379

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Least Common Multiple of 92393 and 92403 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92393 and 92403, than apply into the LCM equation.

GCF(92393,92403) = 1
LCM(92393,92403) = ( 92393 × 92403) / 1
LCM(92393,92403) = 8537390379 / 1
LCM(92393,92403) = 8537390379

Least Common Multiple (LCM) of 92393 and 92403 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92393 and 92403. First we will calculate the prime factors of 92393 and 92403.

Prime Factorization of 92393

Prime factors of 92393 are 7, 67, 197. Prime factorization of 92393 in exponential form is:

92393 = 71 × 671 × 1971

Prime Factorization of 92403

Prime factors of 92403 are 3, 10267. Prime factorization of 92403 in exponential form is:

92403 = 32 × 102671

Now multiplying the highest exponent prime factors to calculate the LCM of 92393 and 92403.

LCM(92393,92403) = 71 × 671 × 1971 × 32 × 102671
LCM(92393,92403) = 8537390379