What is the Least Common Multiple of 46432 and 46450?

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 46432 and 46450 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 46432 and 46450, than apply into the LCM equation.

GCF(46432,46450) = 2
LCM(46432,46450) = ( 46432 × 46450) / 2
LCM(46432,46450) = 2156766400 / 2
LCM(46432,46450) = 1078383200

Least Common Multiple (LCM) of 46432 and 46450 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 46432 and 46450. First we will calculate the prime factors of 46432 and 46450.

Prime Factorization of 46432

Prime Factorization of 46450

Now multiplying the highest exponent prime factors to calculate the LCM of 46432 and 46450.

LCM(46432,46450) = 2⁵ × 1451¹ × 5² × 929¹
LCM(46432,46450) = 1078383200