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What is the Least Common Multiple of 56193 and 56206?

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 56193 and 56206 is 3158383758.

LCM(56193,56206) = 3158383758

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Least Common Multiple of 56193 and 56206 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 56193 and 56206, than apply into the LCM equation.

GCF(56193,56206) = 1
LCM(56193,56206) = ( 56193 × 56206) / 1
LCM(56193,56206) = 3158383758 / 1
LCM(56193,56206) = 3158383758

Least Common Multiple (LCM) of 56193 and 56206 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 56193 and 56206. First we will calculate the prime factors of 56193 and 56206.

Prime Factorization of 56193

Prime factors of 56193 are 3, 18731. Prime factorization of 56193 in exponential form is:

56193 = 31 × 187311

Prime Factorization of 56206

Prime factors of 56206 are 2, 157, 179. Prime factorization of 56206 in exponential form is:

56206 = 21 × 1571 × 1791

Now multiplying the highest exponent prime factors to calculate the LCM of 56193 and 56206.

LCM(56193,56206) = 31 × 187311 × 21 × 1571 × 1791
LCM(56193,56206) = 3158383758