What is the Least Common Multiple of 67106 and 67126?

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 67106 and 67126 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 67106 and 67126, than apply into the LCM equation.

GCF(67106,67126) = 2
LCM(67106,67126) = ( 67106 × 67126) / 2
LCM(67106,67126) = 4504557356 / 2
LCM(67106,67126) = 2252278678

Least Common Multiple (LCM) of 67106 and 67126 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 67106 and 67126. First we will calculate the prime factors of 67106 and 67126.

Prime Factorization of 67106

Prime Factorization of 67126

Now multiplying the highest exponent prime factors to calculate the LCM of 67106 and 67126.

LCM(67106,67126) = 2¹ × 13¹ × 29¹ × 89¹ × 33563¹
LCM(67106,67126) = 2252278678