Given numbers are 355,907,689,394,284

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

The LCM of 355,907,689,394,284 is 174815960020.

Find LCM of 355,907,689,394,284 with Prime Factorization

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

2 x 71 x 5 x 907 x 689 x 197 x 2 = 174815960020

Therefore, the lowest common multiple of 355,907,689,394,284 is 174815960020.

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.

355 x 907 x 689 x 394 x 284 = 24823866322840

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.

355 : 1, 5, 71, 355

907 : 1, 907

689 : 1, 13, 53, 689

394 : 1, 2, 197, 394

284 : 1, 2, 4, 71, 142, 284

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 355,907,689,394,284, is 1.

Now, the common factors can be found like this.

355:5x 71

907:907

689:13x 53

394:2x 197

284:2x 2x 71

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

2x 71 = 142

Therefore, the value for common factors is 142.

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 = 24823866322840/(1x142)

LCM = 24823866322840/142

LCM = 174815960020

Thus, we can understand that the LCM of 355,907,689,394,284 is 174815960020.

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

• LCM of 282, 603, 669, 352, 301
• LCM of 225, 224, 284, 273, 967
• LCM of 367, 279, 507, 499, 347
• LCM of 763, 641, 992, 186, 625
• LCM of 850, 461, 452, 641, 937

1. What is the LCM of 355, 907, 689, 394, 284?

Answer: LCM of 355, 907, 689, 394, 284 is 174815960020.

2. How to calculate the LCM of 355, 907, 689, 394, 284?

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 355, 907, 689, 394, 284.

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}.