Given numbers are 142,469,355,513

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

The LCM of 142,469,355,513 is 170823870.

Find LCM of 142,469,355,513 with Prime Factorization

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

71 x 2 x 469 x 5 x 513 = 170823870

Therefore, the lowest common multiple of 142,469,355,513 is 170823870.

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.

142 x 469 x 355 x 513 = 12128494770

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.

142 : 1, 2, 71, 142

469 : 1, 7, 67, 469

355 : 1, 5, 71, 355

513 : 1, 3, 9, 19, 27, 57, 171, 513

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,469,355,513, is 1.

Now, the common factors can be found like this.

142:2x 71

469:7x 67

355:5x 71

513:3x 3x 3x 19

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

71 = 71

Therefore, the value for common factors is 71.

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 = 12128494770/(1x71)

LCM = 12128494770/71

LCM = 170823870

Thus, we can understand that the LCM of 142,469,355,513 is 170823870.

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

• LCM of 999, 791, 479, 926
• LCM of 817, 395, 200, 602
• LCM of 213, 157, 341, 254
• LCM of 427, 324, 320, 291
• LCM of 653, 489, 403, 495

1. What is the LCM of 142, 469, 355, 513?

Answer: LCM of 142, 469, 355, 513 is 170823870.

2. How to calculate the LCM of 142, 469, 355, 513?

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 142, 469, 355, 513.

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}.