What is the Least Common Multiple of 52590 and 52605?

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 52590 and 52605 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 52590 and 52605, than apply into the LCM equation.

GCF(52590,52605) = 15
LCM(52590,52605) = ( 52590 × 52605) / 15
LCM(52590,52605) = 2766496950 / 15
LCM(52590,52605) = 184433130

Least Common Multiple (LCM) of 52590 and 52605 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 52590 and 52605. First we will calculate the prime factors of 52590 and 52605.

Prime Factorization of 52590

Prime Factorization of 52605

Now multiplying the highest exponent prime factors to calculate the LCM of 52590 and 52605.

LCM(52590,52605) = 2¹ × 3² × 5¹ × 1753¹ × 7¹ × 167¹
LCM(52590,52605) = 184433130