Given numbers are 395,395,298,730

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

The LCM of 395,395,298,730 is 8592830.

Find LCM of 395,395,298,730 with Prime Factorization

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

2 x 5 x 79 x 1 x 1 x 149 x 73 = 8592830

Therefore, the lowest common multiple of 395,395,298,730 is 8592830.

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.

395 x 395 x 298 x 730 = 33941678500

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.

395 : 1, 5, 79, 395

395 : 1, 5, 79, 395

298 : 1, 2, 149, 298

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 395,395,298,730, is 1.

Now, the common factors can be found like this.

395:5x 79

395:5x 79

298:2x 149

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 5x 5x 79 = 3950

Therefore, the value for common factors is 3950.

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 = 33941678500/(1x3950)

LCM = 33941678500/3950

LCM = 8592830

Thus, we can understand that the LCM of 395,395,298,730 is 8592830.

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

• LCM of 256, 866, 274, 326
• LCM of 543, 435, 593, 145
• LCM of 538, 366, 899, 459
• LCM of 738, 353, 749, 401
• LCM of 308, 932, 955, 593

1. What is the LCM of 395, 395, 298, 730?

Answer: LCM of 395, 395, 298, 730 is 8592830.

2. How to calculate the LCM of 395, 395, 298, 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 395, 395, 298, 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}.