Given numbers are 129,332,361,581

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

The LCM of 129,332,361,581 is 108226356.

Find LCM of 129,332,361,581 with Prime Factorization

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

83 x 129 x 4 x 361 x 7 = 108226356

Therefore, the lowest common multiple of 129,332,361,581 is 108226356.

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.

129 x 332 x 361 x 581 = 8982787548

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.

129 : 1, 3, 43, 129

332 : 1, 2, 4, 83, 166, 332

361 : 1, 19, 361

581 : 1, 7, 83, 581

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 129,332,361,581, is 1.

Now, the common factors can be found like this.

129:3x 43

332:2x 2x 83

361:19x 19

581:7x 83

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

83 = 83

Therefore, the value for common factors is 83.

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 = 8982787548/(1x83)

LCM = 8982787548/83

LCM = 108226356

Thus, we can understand that the LCM of 129,332,361,581 is 108226356.

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

• LCM of 858, 344, 447, 511
• LCM of 470, 136, 880, 178
• LCM of 867, 879, 406, 200
• LCM of 744, 687, 494, 654
• LCM of 675, 365, 109, 621

1. What is the LCM of 129, 332, 361, 581?

Answer: LCM of 129, 332, 361, 581 is 108226356.

2. How to calculate the LCM of 129, 332, 361, 581?

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 129, 332, 361, 581.

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}.