What is the Least Common Multiple of 97869 and 97879?

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 97869 and 97879 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 97869 and 97879, than apply into the LCM equation.

GCF(97869,97879) = 1
LCM(97869,97879) = ( 97869 × 97879) / 1
LCM(97869,97879) = 9579319851 / 1
LCM(97869,97879) = 9579319851

Least Common Multiple (LCM) of 97869 and 97879 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 97869 and 97879. First we will calculate the prime factors of 97869 and 97879.

Prime Factorization of 97869

Prime Factorization of 97879

Now multiplying the highest exponent prime factors to calculate the LCM of 97869 and 97879.

LCM(97869,97879) = 3¹ × 17¹ × 19¹ × 101¹ × 97879¹
LCM(97869,97879) = 9579319851