Given numbers are 8638,3034

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

The LCM of 8638,3034 is 13103846.

Find LCM of 8638,3034 with Prime Factorization

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

2 x 4319 x 1517 = 13103846

Therefore, the lowest common multiple of 8638,3034 is 13103846.

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.

8638 x 3034 = 26207692

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.

8638 : 1, 2, 7, 14, 617, 1234, 4319, 8638

3034 : 1, 2, 37, 41, 74, 82, 1517, 3034

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8638,3034, is 2.

Now, the common factors can be found like this.

8638:2x 7x 617

3034:2x 37x 41

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 = 26207692/(2x1)

LCM = 26207692/2

LCM = 13103846

Thus, we can understand that the LCM of 8638,3034 is 13103846.

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

• LCM of 7021, 1519
• LCM of 7459, 1522
• LCM of 5967, 5724
• LCM of 5694, 3248
• LCM of 9569, 8859

1. What is the LCM of 8638, 3034?

Answer: LCM of 8638, 3034 is 13103846.

2. How to calculate the LCM of 8638, 3034?

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 8638, 3034.

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}.