Least Common Multiple of 381, 3855

Least common multiple or lowest common denominator (lcd) can be calculated in three ways

• Least Common Multiple of 381, 3855 by common division method
• Least Common Multiple of 381, 3855 with GCF Formula

∴ So the LCM of the given numbers is 3 x 127 x 1285 = 489585

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 381,3855 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(381,3855) = 3

common factors(in case of two or more numbers have common factors) = 1

GCF(381,3855) x common factors =3 x 1 = 3

LCM(381,3855) = ( 381 × 3855 ) / 3

LCM(381,3855) = 1468755 / 3

LCM(381,3855) = 489585

∴ Least Common Multiple of 381,3855 is 489585

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 977, 2948
• LCM of 978, 4670
• LCM of 230, 6348
• LCM of 947, 1228
• LCM of 978, 4233

1. What is the LCM of 381, 3855?

Answer: LCM of 381, 3855 is 489585.

2. What are the Factors of 489585?

Answer: Factors of 489585 are . There are integers that are factors of 489585

3. How to Find the LCM of 381, 3855 ?

Least Common Multiple of 381, 3855.

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(381, 3855) = 3 x 5 x 127 x 257 = 489585.