Given numbers are 730,990,478,935

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

The LCM of 730,990,478,935 is 293633010.

Find LCM of 730,990,478,935 with Prime Factorization

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

2 x 5 x 11 x 73 x 9 x 239 x 17 = 293633010

Therefore, the lowest common multiple of 730,990,478,935 is 293633010.

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.

730 x 990 x 478 x 935 = 322996311000

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.

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

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

478 : 1, 2, 239, 478

935 : 1, 5, 11, 17, 55, 85, 187, 935

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 730,990,478,935, is 1.

Now, the common factors can be found like this.

730:2x 5x 73

990:2x 3x 3x 5x 11

478:2x 239

935:5x 11x 17

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 5x 5x 11 = 1100

Therefore, the value for common factors is 1100.

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 = 322996311000/(1x1100)

LCM = 322996311000/1100

LCM = 293633010

Thus, we can understand that the LCM of 730,990,478,935 is 293633010.

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

• LCM of 853, 385, 742, 197
• LCM of 254, 956, 512, 133
• LCM of 992, 687, 933, 659
• LCM of 124, 809, 867, 468
• LCM of 720, 152, 801, 942

1. What is the LCM of 730, 990, 478, 935?

Answer: LCM of 730, 990, 478, 935 is 293633010.

2. How to calculate the LCM of 730, 990, 478, 935?

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 730, 990, 478, 935.

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}.