GCF and LCM Calculator Logo

What is the Least Common Multiple of 64150 and 64165?

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 64150 and 64165 is 823236950.

LCM(64150,64165) = 823236950

LCM Calculator and
and

Least Common Multiple of 64150 and 64165 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 64150 and 64165, than apply into the LCM equation.

GCF(64150,64165) = 5
LCM(64150,64165) = ( 64150 × 64165) / 5
LCM(64150,64165) = 4116184750 / 5
LCM(64150,64165) = 823236950

Least Common Multiple (LCM) of 64150 and 64165 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 64150 and 64165. First we will calculate the prime factors of 64150 and 64165.

Prime Factorization of 64150

Prime factors of 64150 are 2, 5, 1283. Prime factorization of 64150 in exponential form is:

64150 = 21 × 52 × 12831

Prime Factorization of 64165

Prime factors of 64165 are 5, 41, 313. Prime factorization of 64165 in exponential form is:

64165 = 51 × 411 × 3131

Now multiplying the highest exponent prime factors to calculate the LCM of 64150 and 64165.

LCM(64150,64165) = 21 × 52 × 12831 × 411 × 3131
LCM(64150,64165) = 823236950