Given numbers are 284,694,159,355

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

The LCM of 284,694,159,355 is 78345660.

Find LCM of 284,694,159,355 with Prime Factorization

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

2 x 71 x 2 x 347 x 159 x 5 = 78345660

Therefore, the lowest common multiple of 284,694,159,355 is 78345660.

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.

284 x 694 x 159 x 355 = 11125083720

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.

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

694 : 1, 2, 347, 694

159 : 1, 3, 53, 159

355 : 1, 5, 71, 355

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 284,694,159,355, is 1.

Now, the common factors can be found like this.

284:2x 2x 71

694:2x 347

159:3x 53

355:5x 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 = 11125083720/(1x142)

LCM = 11125083720/142

LCM = 78345660

Thus, we can understand that the LCM of 284,694,159,355 is 78345660.

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

• LCM of 452, 945, 254, 628
• LCM of 614, 844, 229, 137
• LCM of 837, 141, 864, 979
• LCM of 900, 549, 492, 464
• LCM of 687, 847, 760, 480

1. What is the LCM of 284, 694, 159, 355?

Answer: LCM of 284, 694, 159, 355 is 78345660.

2. How to calculate the LCM of 284, 694, 159, 355?

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 284, 694, 159, 355.

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}.