What is the Least Common Multiple of 47161 and 47167?

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 47161 and 47167 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 47161 and 47167, than apply into the LCM equation.

GCF(47161,47167) = 1
LCM(47161,47167) = ( 47161 × 47167) / 1
LCM(47161,47167) = 2224442887 / 1
LCM(47161,47167) = 2224442887

Least Common Multiple (LCM) of 47161 and 47167 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 47161 and 47167. First we will calculate the prime factors of 47161 and 47167.

Prime Factorization of 47161

Prime Factorization of 47167

Now multiplying the highest exponent prime factors to calculate the LCM of 47161 and 47167.

LCM(47161,47167) = 47161¹ × 101¹ × 467¹
LCM(47161,47167) = 2224442887