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What is the Least Common Multiple of 67010 and 67027?

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 67010 and 67027 is 4491479270.

LCM(67010,67027) = 4491479270

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Least Common Multiple of 67010 and 67027 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 67010 and 67027, than apply into the LCM equation.

GCF(67010,67027) = 1
LCM(67010,67027) = ( 67010 × 67027) / 1
LCM(67010,67027) = 4491479270 / 1
LCM(67010,67027) = 4491479270

Least Common Multiple (LCM) of 67010 and 67027 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 67010 and 67027. First we will calculate the prime factors of 67010 and 67027.

Prime Factorization of 67010

Prime factors of 67010 are 2, 5, 6701. Prime factorization of 67010 in exponential form is:

67010 = 21 × 51 × 67011

Prime Factorization of 67027

Prime factors of 67027 are 97, 691. Prime factorization of 67027 in exponential form is:

67027 = 971 × 6911

Now multiplying the highest exponent prime factors to calculate the LCM of 67010 and 67027.

LCM(67010,67027) = 21 × 51 × 67011 × 971 × 6911
LCM(67010,67027) = 4491479270