What is the Least Common Multiple of 32435 and 32439?

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 32435 and 32439 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 32435 and 32439, than apply into the LCM equation.

GCF(32435,32439) = 1
LCM(32435,32439) = ( 32435 × 32439) / 1
LCM(32435,32439) = 1052158965 / 1
LCM(32435,32439) = 1052158965

Least Common Multiple (LCM) of 32435 and 32439 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 32435 and 32439. First we will calculate the prime factors of 32435 and 32439.

Prime Factorization of 32435

Prime Factorization of 32439

Now multiplying the highest exponent prime factors to calculate the LCM of 32435 and 32439.

LCM(32435,32439) = 5¹ × 13¹ × 499¹ × 3¹ × 11¹ × 983¹
LCM(32435,32439) = 1052158965