Given numbers are 926,642,128,330

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

The LCM of 926,642,128,330 is 1046305920.

Find LCM of 926,642,128,330 with Prime Factorization

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

2 x 3 x 463 x 107 x 64 x 55 = 1046305920

Therefore, the lowest common multiple of 926,642,128,330 is 1046305920.

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.

926 x 642 x 128 x 330 = 25111342080

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.

926 : 1, 2, 463, 926

642 : 1, 2, 3, 6, 107, 214, 321, 642

128 : 1, 2, 4, 8, 16, 32, 64, 128

330 : 1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 926,642,128,330, is 2.

Now, the common factors can be found like this.

926:2x 463

642:2x 3x 107

128:2x 2x 2x 2x 2x 2x 2

330:2x 3x 5x 11

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

2x 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 25111342080/(2x12)

LCM = 25111342080/24

LCM = 1046305920

Thus, we can understand that the LCM of 926,642,128,330 is 1046305920.

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

• LCM of 247, 490, 958, 495
• LCM of 957, 801, 954, 191
• LCM of 462, 843, 716, 345
• LCM of 878, 904, 127, 632
• LCM of 636, 634, 439, 566

1. What is the LCM of 926, 642, 128, 330?

Answer: LCM of 926, 642, 128, 330 is 1046305920.

2. How to calculate the LCM of 926, 642, 128, 330?

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 926, 642, 128, 330.

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}.