Given numbers are 8780,9582

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

The LCM of 8780,9582 is 42064980.

Find LCM of 8780,9582 with Prime Factorization

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

2 x 4390 x 4791 = 42064980

Therefore, the lowest common multiple of 8780,9582 is 42064980.

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.

8780 x 9582 = 84129960

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.

8780 : 1, 2, 4, 5, 10, 20, 439, 878, 1756, 2195, 4390, 8780

9582 : 1, 2, 3, 6, 1597, 3194, 4791, 9582

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8780,9582, is 2.

Now, the common factors can be found like this.

8780:2x 2x 5x 439

9582:2x 3x 1597

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 = 84129960/(2x1)

LCM = 84129960/2

LCM = 42064980

Thus, we can understand that the LCM of 8780,9582 is 42064980.

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

• LCM of 1929, 8706
• LCM of 6395, 7435
• LCM of 1821, 8847
• LCM of 3348, 2284
• LCM of 9351, 9362

1. What is the LCM of 8780, 9582?

Answer: LCM of 8780, 9582 is 42064980.

2. How to calculate the LCM of 8780, 9582?

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 8780, 9582.

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}.