What is the Least Common Multiple of 15273 and 15277?

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 15273 and 15277 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 15273 and 15277, than apply into the LCM equation.

GCF(15273,15277) = 1
LCM(15273,15277) = ( 15273 × 15277) / 1
LCM(15273,15277) = 233325621 / 1
LCM(15273,15277) = 233325621

Least Common Multiple (LCM) of 15273 and 15277 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 15273 and 15277. First we will calculate the prime factors of 15273 and 15277.

Prime Factorization of 15273

Prime Factorization of 15277

Now multiplying the highest exponent prime factors to calculate the LCM of 15273 and 15277.

LCM(15273,15277) = 3² × 1697¹ × 15277¹
LCM(15273,15277) = 233325621