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What is the Least Common Multiple of 41379 and 41385?

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 41379 and 41385 is 570823305.

LCM(41379,41385) = 570823305

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Least Common Multiple of 41379 and 41385 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 41379 and 41385, than apply into the LCM equation.

GCF(41379,41385) = 3
LCM(41379,41385) = ( 41379 × 41385) / 3
LCM(41379,41385) = 1712469915 / 3
LCM(41379,41385) = 570823305

Least Common Multiple (LCM) of 41379 and 41385 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 41379 and 41385. First we will calculate the prime factors of 41379 and 41385.

Prime Factorization of 41379

Prime factors of 41379 are 3, 13, 1061. Prime factorization of 41379 in exponential form is:

41379 = 31 × 131 × 10611

Prime Factorization of 41385

Prime factors of 41385 are 3, 5, 31, 89. Prime factorization of 41385 in exponential form is:

41385 = 31 × 51 × 311 × 891

Now multiplying the highest exponent prime factors to calculate the LCM of 41379 and 41385.

LCM(41379,41385) = 31 × 131 × 10611 × 51 × 311 × 891
LCM(41379,41385) = 570823305