What is the Least Common Multiple of 65075 and 65094?

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 65094 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 65094, than apply into the LCM equation.

GCF(65075,65094) = 19
LCM(65075,65094) = ( 65075 × 65094) / 19
LCM(65075,65094) = 4235992050 / 19
LCM(65075,65094) = 222946950

Least Common Multiple (LCM) of 65075 and 65094 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 65075 and 65094. First we will calculate the prime factors of 65075 and 65094.

Prime Factorization of 65075

Prime Factorization of 65094

Now multiplying the highest exponent prime factors to calculate the LCM of 65075 and 65094.

LCM(65075,65094) = 5² × 19¹ × 137¹ × 2¹ × 3¹ × 571¹
LCM(65075,65094) = 222946950