What is the Least Common Multiple of 97487 and 97503?

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 97487 and 97503 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 97487 and 97503, than apply into the LCM equation.

GCF(97487,97503) = 1
LCM(97487,97503) = ( 97487 × 97503) / 1
LCM(97487,97503) = 9505274961 / 1
LCM(97487,97503) = 9505274961

Least Common Multiple (LCM) of 97487 and 97503 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 97487 and 97503. First we will calculate the prime factors of 97487 and 97503.

Prime Factorization of 97487

Prime Factorization of 97503

Now multiplying the highest exponent prime factors to calculate the LCM of 97487 and 97503.

LCM(97487,97503) = 13¹ × 7499¹ × 3¹ × 7¹ × 4643¹
LCM(97487,97503) = 9505274961