Given numbers are 4378,8756

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

The LCM of 4378,8756 is 8756.

Find LCM of 4378,8756 with Prime Factorization

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

2 x 11 x 199 x 1 x 2 = 8756

Therefore, the lowest common multiple of 4378,8756 is 8756.

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.

4378 x 8756 = 38333768

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.

4378 : 1, 2, 11, 22, 199, 398, 2189, 4378

8756 : 1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756

4378 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 4378,8756, is 4378.

Now, the common factors can be found like this.

4378:2x 11x 199

8756:2x 2x 11x 199

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 = 38333768/(4378x1)

LCM = 38333768/4378

LCM = 8756

Thus, we can understand that the LCM of 4378,8756 is 8756.

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

• LCM of 5652, 3780
• LCM of 4457, 7926
• LCM of 2764, 4208
• LCM of 2336, 6248
• LCM of 9893, 3598

1. What is the LCM of 4378, 8756?

Answer: LCM of 4378, 8756 is 8756.

2. How to calculate the LCM of 4378, 8756?

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 4378, 8756.

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}.