What is the Least Common Multiple of 46781 and 46799?

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 46781 and 46799 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 46781 and 46799, than apply into the LCM equation.

GCF(46781,46799) = 1
LCM(46781,46799) = ( 46781 × 46799) / 1
LCM(46781,46799) = 2189304019 / 1
LCM(46781,46799) = 2189304019

Least Common Multiple (LCM) of 46781 and 46799 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 46781 and 46799. First we will calculate the prime factors of 46781 and 46799.

Prime Factorization of 46781

Prime Factorization of 46799

Now multiplying the highest exponent prime factors to calculate the LCM of 46781 and 46799.

LCM(46781,46799) = 7¹ × 41¹ × 163¹ × 53¹ × 883¹
LCM(46781,46799) = 2189304019