What is the Least Common Multiple of 54880 and 54895?

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 54880 and 54895 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 54880 and 54895, than apply into the LCM equation.

GCF(54880,54895) = 5
LCM(54880,54895) = ( 54880 × 54895) / 5
LCM(54880,54895) = 3012637600 / 5
LCM(54880,54895) = 602527520

Least Common Multiple (LCM) of 54880 and 54895 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 54880 and 54895. First we will calculate the prime factors of 54880 and 54895.

Prime Factorization of 54880

Prime Factorization of 54895

Now multiplying the highest exponent prime factors to calculate the LCM of 54880 and 54895.

LCM(54880,54895) = 2⁵ × 5¹ × 7³ × 10979¹
LCM(54880,54895) = 602527520