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What is the Least Common Multiple of 66068 and 66083?

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 66068 and 66083 is 4365971644.

LCM(66068,66083) = 4365971644

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Least Common Multiple of 66068 and 66083 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 66068 and 66083, than apply into the LCM equation.

GCF(66068,66083) = 1
LCM(66068,66083) = ( 66068 × 66083) / 1
LCM(66068,66083) = 4365971644 / 1
LCM(66068,66083) = 4365971644

Least Common Multiple (LCM) of 66068 and 66083 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 66068 and 66083. First we will calculate the prime factors of 66068 and 66083.

Prime Factorization of 66068

Prime factors of 66068 are 2, 83, 199. Prime factorization of 66068 in exponential form is:

66068 = 22 × 831 × 1991

Prime Factorization of 66083

Prime factors of 66083 are 66083. Prime factorization of 66083 in exponential form is:

66083 = 660831

Now multiplying the highest exponent prime factors to calculate the LCM of 66068 and 66083.

LCM(66068,66083) = 22 × 831 × 1991 × 660831
LCM(66068,66083) = 4365971644