What is the Least Common Multiple of 77818 and 77833?

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 77818 and 77833 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 77818 and 77833, than apply into the LCM equation.

GCF(77818,77833) = 1
LCM(77818,77833) = ( 77818 × 77833) / 1
LCM(77818,77833) = 6056808394 / 1
LCM(77818,77833) = 6056808394

Least Common Multiple (LCM) of 77818 and 77833 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 77818 and 77833. First we will calculate the prime factors of 77818 and 77833.

Prime Factorization of 77818

Prime Factorization of 77833

Now multiplying the highest exponent prime factors to calculate the LCM of 77818 and 77833.

LCM(77818,77833) = 2¹ × 13¹ × 41¹ × 73¹ × 7¹ × 11119¹
LCM(77818,77833) = 6056808394