Given Numbers are 311, 316

We can find the LCM of 311, 316 using the brute force method, prime factorization method, or GCD method.

To use brute force method, list the multiples of 311 and 316

Multiples of 311 =311,622,933,1244,1555,1866,2177,2488,2799,3110,3421,3732,4043,4354,4665,4976,5287,

Multiples of 316 =316,632,948,1264,1580,1896,2212,2528,2844,3160,3476,3792,4108,4424,4740,5056,5372,

Now, get the least common multiple of 311, 316 which is 98276

So, the LCM of 311, 316 is 98276.

One method for determining the LCM of 311 and 316 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 311's prime factorization:

Prime factors of 311 are 311.

311 = 311¹

And this is 316's prime factorization:

Prime factors of 316 are 2,79.

316 = 2²×79¹

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:311, 2,79

2²×79¹×311¹ = 98276

This shows that the LCM of 311 and 316 is 98276.

The first step in determining the Least Common Multiple of 311 and 316 is to generate a list of multiples for each number.

Lets look at the multiples of these two numbers, 311 and 316:

Lets look at the first ten multiples of these numbers, 311 and 316:

311,622,933,1244,1555,1866,2177,2488,2799,5287 are the first ten multiples of 311.

316,632,948,1264,1580,1896,2212,2528,2844,5372 are the first ten multiples of 316.

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 311 and 316, for example, are 3732, 5287, and 5056. 98276 is the least common multiple since it is the smallest.

311 and 316 have an LCM of 98276.

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 311 and 316, than apply into the LCM equation.

GCF(311,316) = 1
LCM(311,316) = ( 311 × 316) / 1
LCM(311,316) = 98276 / 1
LCM(311,316) = 98276

1. What is the LCM of 311 and 316?

The LCM of 311 and 316 is 98276.

2. How to find the lowest common multiple of 311 and 316?

To find the lowest common multiple of 311 and 316, we have to get the multip;es of both numbers and identify the least common multiple in them which is 98276.

3. What are the Factors of 311?

Answer: Factors of 311 are 1, 311. There are 2 integers that are factors of 311. The greatest factor of 311 is 311.

4. What are the Factors of 316?

Answer: Factors of 316 are 1, 2, 4, 79, 158, 316. There are 6 integers that are factors of 316. The greatest factor of 316 is 316.

Answer:

Least Common Multiple of 311 and 316 = 98276

Step 1: Find the prime factorization of 311

311 = 311

Step 2: Find the prime factorization of 316

316 = 2 x 2 x 79

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

LCM = 98276 = 2 x 2 x 79 x 311

Step 4: Therefore, the least common multiple of 311 and 316 is 98276.