What is the Least Common Multiple of 35745 and 35765?

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 35745 and 35765 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 35745 and 35765, than apply into the LCM equation.

GCF(35745,35765) = 5
LCM(35745,35765) = ( 35745 × 35765) / 5
LCM(35745,35765) = 1278419925 / 5
LCM(35745,35765) = 255683985

Least Common Multiple (LCM) of 35745 and 35765 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 35745 and 35765. First we will calculate the prime factors of 35745 and 35765.

Prime Factorization of 35745

Prime Factorization of 35765

Now multiplying the highest exponent prime factors to calculate the LCM of 35745 and 35765.

LCM(35745,35765) = 3¹ × 5¹ × 2383¹ × 23¹ × 311¹
LCM(35745,35765) = 255683985