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What is the Least Common Multiple of 92978 and 92997?

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 92978 and 92997 is 8646675066.

LCM(92978,92997) = 8646675066

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Least Common Multiple of 92978 and 92997 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92978 and 92997, than apply into the LCM equation.

GCF(92978,92997) = 1
LCM(92978,92997) = ( 92978 × 92997) / 1
LCM(92978,92997) = 8646675066 / 1
LCM(92978,92997) = 8646675066

Least Common Multiple (LCM) of 92978 and 92997 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92978 and 92997. First we will calculate the prime factors of 92978 and 92997.

Prime Factorization of 92978

Prime factors of 92978 are 2, 46489. Prime factorization of 92978 in exponential form is:

92978 = 21 × 464891

Prime Factorization of 92997

Prime factors of 92997 are 3, 10333. Prime factorization of 92997 in exponential form is:

92997 = 32 × 103331

Now multiplying the highest exponent prime factors to calculate the LCM of 92978 and 92997.

LCM(92978,92997) = 21 × 464891 × 32 × 103331
LCM(92978,92997) = 8646675066