What is the Least Common Multiple of 65075 and 65095?

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 of 65075 and 65095 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 65075 and 65095, than apply into the LCM equation.

GCF(65075,65095) = 5
LCM(65075,65095) = ( 65075 × 65095) / 5
LCM(65075,65095) = 4236057125 / 5
LCM(65075,65095) = 847211425

Least Common Multiple (LCM) of 65075 and 65095 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 65075 and 65095. First we will calculate the prime factors of 65075 and 65095.

Prime Factorization of 65075

Prime Factorization of 65095

Now multiplying the highest exponent prime factors to calculate the LCM of 65075 and 65095.

LCM(65075,65095) = 5² × 19¹ × 137¹ × 47¹ × 277¹
LCM(65075,65095) = 847211425