What is the Least Common Multiple of 39045 and 39049?

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 39045 and 39049 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 39045 and 39049, than apply into the LCM equation.

GCF(39045,39049) = 1
LCM(39045,39049) = ( 39045 × 39049) / 1
LCM(39045,39049) = 1524668205 / 1
LCM(39045,39049) = 1524668205

Least Common Multiple (LCM) of 39045 and 39049 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 39045 and 39049. First we will calculate the prime factors of 39045 and 39049.

Prime Factorization of 39045

Prime Factorization of 39049

Now multiplying the highest exponent prime factors to calculate the LCM of 39045 and 39049.

LCM(39045,39049) = 3¹ × 5¹ × 19¹ × 137¹ × 17¹ × 2297¹
LCM(39045,39049) = 1524668205