What is the Least Common Multiple of 24785 and 24805?

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 24785 and 24805 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 24785 and 24805, than apply into the LCM equation.

GCF(24785,24805) = 5
LCM(24785,24805) = ( 24785 × 24805) / 5
LCM(24785,24805) = 614791925 / 5
LCM(24785,24805) = 122958385

Least Common Multiple (LCM) of 24785 and 24805 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 24785 and 24805. First we will calculate the prime factors of 24785 and 24805.

Prime Factorization of 24785

Prime Factorization of 24805

Now multiplying the highest exponent prime factors to calculate the LCM of 24785 and 24805.

LCM(24785,24805) = 5¹ × 4957¹ × 11² × 41¹
LCM(24785,24805) = 122958385