What is the Least Common Multiple of 98647 and 98654?

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 98647 and 98654 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 98647 and 98654, than apply into the LCM equation.

GCF(98647,98654) = 1
LCM(98647,98654) = ( 98647 × 98654) / 1
LCM(98647,98654) = 9731921138 / 1
LCM(98647,98654) = 9731921138

Least Common Multiple (LCM) of 98647 and 98654 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 98647 and 98654. First we will calculate the prime factors of 98647 and 98654.

Prime Factorization of 98647

Prime Factorization of 98654

Now multiplying the highest exponent prime factors to calculate the LCM of 98647 and 98654.

LCM(98647,98654) = 23¹ × 4289¹ × 2¹ × 107¹ × 461¹
LCM(98647,98654) = 9731921138