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What is the Least Common Multiple of 6061 and 6081?

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 6061 and 6081 is 36856941.

LCM(6061,6081) = 36856941

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Least Common Multiple of 6061 and 6081 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6061 and 6081, than apply into the LCM equation.

GCF(6061,6081) = 1
LCM(6061,6081) = ( 6061 × 6081) / 1
LCM(6061,6081) = 36856941 / 1
LCM(6061,6081) = 36856941

Least Common Multiple (LCM) of 6061 and 6081 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 6061 and 6081. First we will calculate the prime factors of 6061 and 6081.

Prime Factorization of 6061

Prime factors of 6061 are 11, 19, 29. Prime factorization of 6061 in exponential form is:

6061 = 111 × 191 × 291

Prime Factorization of 6081

Prime factors of 6081 are 3, 2027. Prime factorization of 6081 in exponential form is:

6081 = 31 × 20271

Now multiplying the highest exponent prime factors to calculate the LCM of 6061 and 6081.

LCM(6061,6081) = 111 × 191 × 291 × 31 × 20271
LCM(6061,6081) = 36856941