Given numbers are 3131,2449

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 3131,2449 is 247349.

Find LCM of 3131,2449 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

31 x 101 x 79 = 247349

Therefore, the lowest common multiple of 3131,2449 is 247349.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

3131 x 2449 = 7667819

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

3131 : 1, 31, 101, 3131

2449 : 1, 31, 79, 2449

31 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 3131,2449, is 31.

Now, the common factors can be found like this.

3131:31x 101

2449:31x 79

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

= 1

Therefore, the value for common factors is 1.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 7667819/(31x1)

LCM = 7667819/31

LCM = 247349

Thus, we can understand that the LCM of 3131,2449 is 247349.

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

• LCM of 2236, 8186
• LCM of 7613, 9095
• LCM of 5029, 5057
• LCM of 7187, 2918
• LCM of 6892, 5056

1. What is the LCM of 3131, 2449?

Answer: LCM of 3131, 2449 is 247349.

2. How to calculate the LCM of 3131, 2449?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 3131, 2449.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.