What is the Least Common Multiple of 35729 and 35749?

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 35729 and 35749 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 35729 and 35749, than apply into the LCM equation.

GCF(35729,35749) = 1
LCM(35729,35749) = ( 35729 × 35749) / 1
LCM(35729,35749) = 1277276021 / 1
LCM(35729,35749) = 1277276021

Least Common Multiple (LCM) of 35729 and 35749 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 35729 and 35749. First we will calculate the prime factors of 35729 and 35749.

Prime Factorization of 35729

Prime Factorization of 35749

Now multiplying the highest exponent prime factors to calculate the LCM of 35729 and 35749.

LCM(35729,35749) = 35729¹ × 7¹ × 5107¹
LCM(35729,35749) = 1277276021