GCF and LCM Calculator Logo

What is the Least Common Multiple of 66169 and 66175?

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 66169 and 66175 is 4378733575.

LCM(66169,66175) = 4378733575

LCM Calculator and
and

Least Common Multiple of 66169 and 66175 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 66169 and 66175, than apply into the LCM equation.

GCF(66169,66175) = 1
LCM(66169,66175) = ( 66169 × 66175) / 1
LCM(66169,66175) = 4378733575 / 1
LCM(66169,66175) = 4378733575

Least Common Multiple (LCM) of 66169 and 66175 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 66169 and 66175. First we will calculate the prime factors of 66169 and 66175.

Prime Factorization of 66169

Prime factors of 66169 are 66169. Prime factorization of 66169 in exponential form is:

66169 = 661691

Prime Factorization of 66175

Prime factors of 66175 are 5, 2647. Prime factorization of 66175 in exponential form is:

66175 = 52 × 26471

Now multiplying the highest exponent prime factors to calculate the LCM of 66169 and 66175.

LCM(66169,66175) = 661691 × 52 × 26471
LCM(66169,66175) = 4378733575