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What is the Least Common Multiple of 57225 and 57233?

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 57225 and 57233 is 3275158425.

LCM(57225,57233) = 3275158425

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Least Common Multiple of 57225 and 57233 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 57225 and 57233, than apply into the LCM equation.

GCF(57225,57233) = 1
LCM(57225,57233) = ( 57225 × 57233) / 1
LCM(57225,57233) = 3275158425 / 1
LCM(57225,57233) = 3275158425

Least Common Multiple (LCM) of 57225 and 57233 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 57225 and 57233. First we will calculate the prime factors of 57225 and 57233.

Prime Factorization of 57225

Prime factors of 57225 are 3, 5, 7, 109. Prime factorization of 57225 in exponential form is:

57225 = 31 × 52 × 71 × 1091

Prime Factorization of 57233

Prime factors of 57233 are 11, 43. Prime factorization of 57233 in exponential form is:

57233 = 113 × 431

Now multiplying the highest exponent prime factors to calculate the LCM of 57225 and 57233.

LCM(57225,57233) = 31 × 52 × 71 × 1091 × 113 × 431
LCM(57225,57233) = 3275158425