What is the Least Common Multiple of 35743 and 35761?

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 35743 and 35761 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 35743 and 35761, than apply into the LCM equation.

GCF(35743,35761) = 1
LCM(35743,35761) = ( 35743 × 35761) / 1
LCM(35743,35761) = 1278205423 / 1
LCM(35743,35761) = 1278205423

Least Common Multiple (LCM) of 35743 and 35761 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 35743 and 35761. First we will calculate the prime factors of 35743 and 35761.

Prime Factorization of 35743

Prime Factorization of 35761

Now multiplying the highest exponent prime factors to calculate the LCM of 35743 and 35761.

LCM(35743,35761) = 31¹ × 1153¹ × 11¹ × 3251¹
LCM(35743,35761) = 1278205423