Given numbers are 556,515,855

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

The LCM of 556,515,855 is 48964140.

Find LCM of 556,515,855 with Prime Factorization

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

5 x 556 x 103 x 171 = 48964140

Therefore, the lowest common multiple of 556,515,855 is 48964140.

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.

556 x 515 x 855 = 244820700

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.

556 : 1, 2, 4, 139, 278, 556

515 : 1, 5, 103, 515

855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 556,515,855, is 1.

Now, the common factors can be found like this.

556:2x 2x 139

515:5x 103

855:3x 3x 5x 19

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

5 = 5

Therefore, the value for common factors is 5.

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 = 244820700/(1x5)

LCM = 244820700/5

LCM = 48964140

Thus, we can understand that the LCM of 556,515,855 is 48964140.

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

• LCM of 692, 341, 271
• LCM of 236, 320, 628
• LCM of 166, 730, 861
• LCM of 271, 500, 550
• LCM of 674, 501, 533

1. What is the LCM of 556, 515, 855?

Answer: LCM of 556, 515, 855 is 48964140.

2. How to calculate the LCM of 556, 515, 855?

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 556, 515, 855.

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}.