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What is the Least Common Multiple of 91288 and 91303?

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 91288 and 91303 is 8334868264.

LCM(91288,91303) = 8334868264

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Least Common Multiple of 91288 and 91303 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 91288 and 91303, than apply into the LCM equation.

GCF(91288,91303) = 1
LCM(91288,91303) = ( 91288 × 91303) / 1
LCM(91288,91303) = 8334868264 / 1
LCM(91288,91303) = 8334868264

Least Common Multiple (LCM) of 91288 and 91303 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 91288 and 91303. First we will calculate the prime factors of 91288 and 91303.

Prime Factorization of 91288

Prime factors of 91288 are 2, 11411. Prime factorization of 91288 in exponential form is:

91288 = 23 × 114111

Prime Factorization of 91303

Prime factors of 91303 are 91303. Prime factorization of 91303 in exponential form is:

91303 = 913031

Now multiplying the highest exponent prime factors to calculate the LCM of 91288 and 91303.

LCM(91288,91303) = 23 × 114111 × 913031
LCM(91288,91303) = 8334868264