Given numbers are 830,880,352,730

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

The LCM of 830,880,352,730 is 10663840.

Find LCM of 830,880,352,730 with Prime Factorization

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

2 x 2 x 2 x 2 x 5 x 11 x 83 x 1 x 2 x 73 = 10663840

Therefore, the lowest common multiple of 830,880,352,730 is 10663840.

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.

830 x 880 x 352 x 730 = 187683584000

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.

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

880 : 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

352 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

730 : 1, 2, 5, 10, 73, 146, 365, 730

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 830,880,352,730, is 2.

Now, the common factors can be found like this.

830:2x 5x 83

880:2x 2x 2x 2x 5x 11

352:2x 2x 2x 2x 2x 11

730:2x 5x 73

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

2x 2x 2x 2x 2x 5x 5x 11 = 8800

Therefore, the value for common factors is 8800.

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 = 187683584000/(2x8800)

LCM = 187683584000/17600

LCM = 10663840

Thus, we can understand that the LCM of 830,880,352,730 is 10663840.

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

• LCM of 690, 334, 657, 939
• LCM of 922, 309, 455, 679
• LCM of 297, 339, 601, 347
• LCM of 204, 654, 732, 245
• LCM of 273, 262, 434, 981

1. What is the LCM of 830, 880, 352, 730?

Answer: LCM of 830, 880, 352, 730 is 10663840.

2. How to calculate the LCM of 830, 880, 352, 730?

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 830, 880, 352, 730.

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}.