Given numbers are 284,533,724,691

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

The LCM of 284,533,724,691 is 18932247412.

Find LCM of 284,533,724,691 with Prime Factorization

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

2 x 2 x 71 x 533 x 181 x 691 = 18932247412

Therefore, the lowest common multiple of 284,533,724,691 is 18932247412.

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 533 x 724 x 691 = 75728989648

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

533 : 1, 13, 41, 533

724 : 1, 2, 4, 181, 362, 724

691 : 1, 691

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 284,533,724,691, is 1.

Now, the common factors can be found like this.

284:2x 2x 71

533:13x 41

724:2x 2x 181

691:691

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 75728989648/(1x4)

LCM = 75728989648/4

LCM = 18932247412

Thus, we can understand that the LCM of 284,533,724,691 is 18932247412.

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

• LCM of 156, 987, 954, 374
• LCM of 731, 334, 752, 379
• LCM of 378, 120, 321, 286
• LCM of 389, 126, 447, 978
• LCM of 925, 366, 478, 637

1. What is the LCM of 284, 533, 724, 691?

Answer: LCM of 284, 533, 724, 691 is 18932247412.

2. How to calculate the LCM of 284, 533, 724, 691?

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, 533, 724, 691.

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}.