Given Numbers are 383, 388

We can find the LCM of 383, 388 using the brute force method, prime factorization method, or GCD method.

To use brute force method, list the multiples of 383 and 388

Multiples of 383 =383,766,1149,1532,1915,2298,2681,3064,3447,3830,4213,4596,4979,5362,5745,6128,6511,

Multiples of 388 =388,776,1164,1552,1940,2328,2716,3104,3492,3880,4268,4656,5044,5432,5820,6208,6596,

Now, get the least common multiple of 383, 388 which is 148604

So, the LCM of 383, 388 is 148604.

One method for determining the LCM of 383 and 388 is to compare the prime factorization of each number. You can find the prime factorization for each number by following the instructions below:

Here is 383's prime factorization:

Prime factors of 383 are 383.

383 = 383¹

And this is 388's prime factorization:

Prime factors of 388 are 2,97.

388 = 2²×97¹

When comparing the prime factorization of these two numbers, look for the highest power to which each prime factor is raised. In this case, the following primary factors must be considered:383, 2,97

2²×97¹×383¹ = 148604

This shows that the LCM of 383 and 388 is 148604.

The first step in determining the Least Common Multiple of 383 and 388 is to generate a list of multiples for each number.

Lets look at the multiples of these two numbers, 383 and 388:

Lets look at the first ten multiples of these numbers, 383 and 388:

383,766,1149,1532,1915,2298,2681,3064,3447,6511 are the first ten multiples of 383.

388,776,1164,1552,1940,2328,2716,3104,3492,6596 are the first ten multiples of 388.

You can continue to list the multiples of these numbers until you find a match. Once you have found a match, or several matches, the Least Common Multiple is the smallest of these matches. The first matching multiple(s) of 383 and 388, for example, are 4596, 6511, and 6208. 148604 is the least common multiple since it is the smallest.

383 and 388 have an LCM of 148604.

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 383 and 388, than apply into the LCM equation.

GCF(383,388) = 1
LCM(383,388) = ( 383 × 388) / 1
LCM(383,388) = 148604 / 1
LCM(383,388) = 148604

1. What is the LCM of 383 and 388?

The LCM of 383 and 388 is 148604.

2. How to find the lowest common multiple of 383 and 388?

To find the lowest common multiple of 383 and 388, we have to get the multip;es of both numbers and identify the least common multiple in them which is 148604.

3. What are the Factors of 383?

Answer: Factors of 383 are 1, 383. There are 2 integers that are factors of 383. The greatest factor of 383 is 383.

4. What are the Factors of 388?

Answer: Factors of 388 are 1, 2, 4, 97, 194, 388. There are 6 integers that are factors of 388. The greatest factor of 388 is 388.

Answer:

Least Common Multiple of 383 and 388 = 148604

Step 1: Find the prime factorization of 383

383 = 383

Step 2: Find the prime factorization of 388

388 = 2 x 2 x 97

Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:

LCM = 148604 = 2 x 2 x 97 x 383

Step 4: Therefore, the least common multiple of 383 and 388 is 148604.