What is the Least Common Multiple of 54663 and 54677?

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 54663 and 54677 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 54663 and 54677, than apply into the LCM equation.

GCF(54663,54677) = 7
LCM(54663,54677) = ( 54663 × 54677) / 7
LCM(54663,54677) = 2988808851 / 7
LCM(54663,54677) = 426972693

Least Common Multiple (LCM) of 54663 and 54677 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 54663 and 54677. First we will calculate the prime factors of 54663 and 54677.

Prime Factorization of 54663

Prime Factorization of 54677

Now multiplying the highest exponent prime factors to calculate the LCM of 54663 and 54677.

LCM(54663,54677) = 3¹ × 7¹ × 19¹ × 137¹ × 73¹ × 107¹
LCM(54663,54677) = 426972693