What is the Least Common Multiple of 98427 and 98439?

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 98427 and 98439 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 98427 and 98439, than apply into the LCM equation.

GCF(98427,98439) = 3
LCM(98427,98439) = ( 98427 × 98439) / 3
LCM(98427,98439) = 9689055453 / 3
LCM(98427,98439) = 3229685151

Least Common Multiple (LCM) of 98427 and 98439 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 98427 and 98439. First we will calculate the prime factors of 98427 and 98439.

Prime Factorization of 98427

Prime Factorization of 98439

Now multiplying the highest exponent prime factors to calculate the LCM of 98427 and 98439.

LCM(98427,98439) = 3¹ × 7¹ × 43¹ × 109¹ × 11¹ × 19¹ × 157¹
LCM(98427,98439) = 3229685151