Given numbers are 2270,2638

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

The LCM of 2270,2638 is 2994130.

Find LCM of 2270,2638 with Prime Factorization

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

2 x 1135 x 1319 = 2994130

Therefore, the lowest common multiple of 2270,2638 is 2994130.

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.

2270 x 2638 = 5988260

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.

2270 : 1, 2, 5, 10, 227, 454, 1135, 2270

2638 : 1, 2, 1319, 2638

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 2270,2638, is 2.

Now, the common factors can be found like this.

2270:2x 5x 227

2638:2x 1319

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 = 5988260/(2x1)

LCM = 5988260/2

LCM = 2994130

Thus, we can understand that the LCM of 2270,2638 is 2994130.

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

• LCM of 2039, 6929
• LCM of 3816, 2330
• LCM of 7894, 7062
• LCM of 9423, 2540
• LCM of 7496, 2341

1. What is the LCM of 2270, 2638?

Answer: LCM of 2270, 2638 is 2994130.

2. How to calculate the LCM of 2270, 2638?

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 2270, 2638.

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}.