What is the Least Common Multiple of 58149 and 58155?

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 58149 and 58155 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 58149 and 58155, than apply into the LCM equation.

GCF(58149,58155) = 3
LCM(58149,58155) = ( 58149 × 58155) / 3
LCM(58149,58155) = 3381655095 / 3
LCM(58149,58155) = 1127218365

Least Common Multiple (LCM) of 58149 and 58155 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 58149 and 58155. First we will calculate the prime factors of 58149 and 58155.

Prime Factorization of 58149

Prime Factorization of 58155

Now multiplying the highest exponent prime factors to calculate the LCM of 58149 and 58155.

LCM(58149,58155) = 3² × 7¹ × 13¹ × 71¹ × 5¹ × 3877¹
LCM(58149,58155) = 1127218365