Given numbers are 2197,3913

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

The LCM of 2197,3913 is 661297.

Find LCM of 2197,3913 with Prime Factorization

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

13 x 169 x 301 = 661297

Therefore, the lowest common multiple of 2197,3913 is 661297.

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.

2197 x 3913 = 8596861

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.

2197 : 1, 13, 169, 2197

3913 : 1, 7, 13, 43, 91, 301, 559, 3913

13 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 2197,3913, is 13.

Now, the common factors can be found like this.

2197:13x 13x 13

3913:7x 13x 43

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 = 8596861/(13x1)

LCM = 8596861/13

LCM = 661297

Thus, we can understand that the LCM of 2197,3913 is 661297.

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

• LCM of 1062, 3655
• LCM of 3387, 1749
• LCM of 8223, 2773
• LCM of 6668, 1716
• LCM of 8492, 5532

1. What is the LCM of 2197, 3913?

Answer: LCM of 2197, 3913 is 661297.

2. How to calculate the LCM of 2197, 3913?

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 2197, 3913.

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}.