Given numbers are 8558,7918

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

The LCM of 8558,7918 is 33881122.

Find LCM of 8558,7918 with Prime Factorization

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

2 x 4279 x 3959 = 33881122

Therefore, the lowest common multiple of 8558,7918 is 33881122.

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.

8558 x 7918 = 67762244

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.

8558 : 1, 2, 11, 22, 389, 778, 4279, 8558

7918 : 1, 2, 37, 74, 107, 214, 3959, 7918

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8558,7918, is 2.

Now, the common factors can be found like this.

8558:2x 11x 389

7918:2x 37x 107

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 = 67762244/(2x1)

LCM = 67762244/2

LCM = 33881122

Thus, we can understand that the LCM of 8558,7918 is 33881122.

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

• LCM of 1137, 9288
• LCM of 4989, 9118
• LCM of 2521, 3354
• LCM of 6881, 1019
• LCM of 9046, 1225

1. What is the LCM of 8558, 7918?

Answer: LCM of 8558, 7918 is 33881122.

2. How to calculate the LCM of 8558, 7918?

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 8558, 7918.

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}.