What is the Least Common Multiple of 47061 and 47067?

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 47061 and 47067 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 47061 and 47067, than apply into the LCM equation.

GCF(47061,47067) = 3
LCM(47061,47067) = ( 47061 × 47067) / 3
LCM(47061,47067) = 2215020087 / 3
LCM(47061,47067) = 738340029

Least Common Multiple (LCM) of 47061 and 47067 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 47061 and 47067. First we will calculate the prime factors of 47061 and 47067.

Prime Factorization of 47061

Prime Factorization of 47067

Now multiplying the highest exponent prime factors to calculate the LCM of 47061 and 47067.

LCM(47061,47067) = 3⁴ × 7¹ × 83¹ × 29¹ × 541¹
LCM(47061,47067) = 738340029