What is the Least Common Multiple of 60821 and 60826?

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 60821 and 60826 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 60821 and 60826, than apply into the LCM equation.

GCF(60821,60826) = 1
LCM(60821,60826) = ( 60821 × 60826) / 1
LCM(60821,60826) = 3699498146 / 1
LCM(60821,60826) = 3699498146

Least Common Multiple (LCM) of 60821 and 60826 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 60821 and 60826. First we will calculate the prime factors of 60821 and 60826.

Prime Factorization of 60821

Prime Factorization of 60826

Now multiplying the highest exponent prime factors to calculate the LCM of 60821 and 60826.

LCM(60821,60826) = 60821¹ × 2¹ × 17¹ × 1789¹
LCM(60821,60826) = 3699498146