What is the Least Common Multiple of 60801 and 60813?

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 60801 and 60813 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 60801 and 60813, than apply into the LCM equation.

GCF(60801,60813) = 3
LCM(60801,60813) = ( 60801 × 60813) / 3
LCM(60801,60813) = 3697491213 / 3
LCM(60801,60813) = 1232497071

Least Common Multiple (LCM) of 60801 and 60813 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 60801 and 60813. First we will calculate the prime factors of 60801 and 60813.

Prime Factorization of 60801

Prime Factorization of 60813

Now multiplying the highest exponent prime factors to calculate the LCM of 60801 and 60813.

LCM(60801,60813) = 3² × 13¹ × 1559¹ × 29¹ × 233¹
LCM(60801,60813) = 1232497071