Given numbers are 1138,9802

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

The LCM of 1138,9802 is 5577338.

Find LCM of 1138,9802 with Prime Factorization

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

2 x 569 x 4901 = 5577338

Therefore, the lowest common multiple of 1138,9802 is 5577338.

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.

1138 x 9802 = 11154676

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.

1138 : 1, 2, 569, 1138

9802 : 1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4901, 9802

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 1138,9802, is 2.

Now, the common factors can be found like this.

1138:2x 569

9802:2x 13x 13x 29

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 = 11154676/(2x1)

LCM = 11154676/2

LCM = 5577338

Thus, we can understand that the LCM of 1138,9802 is 5577338.

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

• LCM of 3949, 6097
• LCM of 1794, 6044
• LCM of 2242, 8698
• LCM of 5057, 6473
• LCM of 7174, 5521

1. What is the LCM of 1138, 9802?

Answer: LCM of 1138, 9802 is 5577338.

2. How to calculate the LCM of 1138, 9802?

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 1138, 9802.

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}.