Given numbers are 617,423,854,830

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

The LCM of 617,423,854,830 is 92497820310.

Find LCM of 617,423,854,830 with Prime Factorization

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

2 x 617 x 423 x 427 x 415 = 92497820310

Therefore, the lowest common multiple of 617,423,854,830 is 92497820310.

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.

617 x 423 x 854 x 830 = 184995640620

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.

617 : 1, 617

423 : 1, 3, 9, 47, 141, 423

854 : 1, 2, 7, 14, 61, 122, 427, 854

830 : 1, 2, 5, 10, 83, 166, 415, 830

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 617,423,854,830, is 1.

Now, the common factors can be found like this.

617:617

423:3x 3x 47

854:2x 7x 61

830:2x 5x 83

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

2 = 2

Therefore, the value for common factors is 2.

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 = 184995640620/(1x2)

LCM = 184995640620/2

LCM = 92497820310

Thus, we can understand that the LCM of 617,423,854,830 is 92497820310.

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

• LCM of 303, 676, 810, 488
• LCM of 682, 747, 255, 247
• LCM of 144, 162, 651, 633
• LCM of 200, 942, 675, 956
• LCM of 786, 756, 952, 948

1. What is the LCM of 617, 423, 854, 830?

Answer: LCM of 617, 423, 854, 830 is 92497820310.

2. How to calculate the LCM of 617, 423, 854, 830?

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 617, 423, 854, 830.

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}.