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What is the Least Common Multiple of 69188 and 69201?

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 69188 and 69201 is 4787878788.

LCM(69188,69201) = 4787878788

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Least Common Multiple of 69188 and 69201 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 69188 and 69201, than apply into the LCM equation.

GCF(69188,69201) = 1
LCM(69188,69201) = ( 69188 × 69201) / 1
LCM(69188,69201) = 4787878788 / 1
LCM(69188,69201) = 4787878788

Least Common Multiple (LCM) of 69188 and 69201 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 69188 and 69201. First we will calculate the prime factors of 69188 and 69201.

Prime Factorization of 69188

Prime factors of 69188 are 2, 7, 353. Prime factorization of 69188 in exponential form is:

69188 = 22 × 72 × 3531

Prime Factorization of 69201

Prime factors of 69201 are 3, 11, 233. Prime factorization of 69201 in exponential form is:

69201 = 33 × 111 × 2331

Now multiplying the highest exponent prime factors to calculate the LCM of 69188 and 69201.

LCM(69188,69201) = 22 × 72 × 3531 × 33 × 111 × 2331
LCM(69188,69201) = 4787878788