What is the Least Common Multiple of 60063 and 60069?

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 60063 and 60069 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 60063 and 60069, than apply into the LCM equation.

GCF(60063,60069) = 3
LCM(60063,60069) = ( 60063 × 60069) / 3
LCM(60063,60069) = 3607924347 / 3
LCM(60063,60069) = 1202641449

Least Common Multiple (LCM) of 60063 and 60069 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 60063 and 60069. First we will calculate the prime factors of 60063 and 60069.

Prime Factorization of 60063

Prime Factorization of 60069

Now multiplying the highest exponent prime factors to calculate the LCM of 60063 and 60069.

LCM(60063,60069) = 3¹ × 20021¹ × 20023¹
LCM(60063,60069) = 1202641449