Given numbers are 7688,4036

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

The LCM of 7688,4036 is 7757192.

Find LCM of 7688,4036 with Prime Factorization

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

2 x 2 x 1922 x 1009 = 7757192

Therefore, the lowest common multiple of 7688,4036 is 7757192.

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.

7688 x 4036 = 31028768

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.

7688 : 1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688

4036 : 1, 2, 4, 1009, 2018, 4036

4 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7688,4036, is 4.

Now, the common factors can be found like this.

7688:2x 2x 2x 31x 31

4036:2x 2x 1009

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 = 31028768/(4x1)

LCM = 31028768/4

LCM = 7757192

Thus, we can understand that the LCM of 7688,4036 is 7757192.

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

• LCM of 1052, 5552
• LCM of 1962, 9061
• LCM of 3430, 3996
• LCM of 7935, 5509
• LCM of 9201, 5272

1. What is the LCM of 7688, 4036?

Answer: LCM of 7688, 4036 is 7757192.

2. How to calculate the LCM of 7688, 4036?

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 7688, 4036.

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}.