What is the Least Common Multiple of 64049 and 64063?

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 64049 and 64063 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 64049 and 64063, than apply into the LCM equation.

GCF(64049,64063) = 1
LCM(64049,64063) = ( 64049 × 64063) / 1
LCM(64049,64063) = 4103171087 / 1
LCM(64049,64063) = 4103171087

Least Common Multiple (LCM) of 64049 and 64063 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 64049 and 64063. First we will calculate the prime factors of 64049 and 64063.

Prime Factorization of 64049

Prime Factorization of 64063

Now multiplying the highest exponent prime factors to calculate the LCM of 64049 and 64063.

LCM(64049,64063) = 19¹ × 3371¹ × 64063¹
LCM(64049,64063) = 4103171087