What is the Least Common Multiple of 94480 and 94491?

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 94480 and 94491 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94480 and 94491, than apply into the LCM equation.

GCF(94480,94491) = 1
LCM(94480,94491) = ( 94480 × 94491) / 1
LCM(94480,94491) = 8927509680 / 1
LCM(94480,94491) = 8927509680

Least Common Multiple (LCM) of 94480 and 94491 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94480 and 94491. First we will calculate the prime factors of 94480 and 94491.

Prime Factorization of 94480

Prime Factorization of 94491

Now multiplying the highest exponent prime factors to calculate the LCM of 94480 and 94491.

LCM(94480,94491) = 2⁴ × 5¹ × 1181¹ × 3² × 10499¹
LCM(94480,94491) = 8927509680