Given numbers are 393,422,956,266

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

The LCM of 393,422,956,266 is 10543493604.

Find LCM of 393,422,956,266 with Prime Factorization

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

2 x 393 x 211 x 478 x 133 = 10543493604

Therefore, the lowest common multiple of 393,422,956,266 is 10543493604.

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.

393 x 422 x 956 x 266 = 42173974416

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.

393 : 1, 3, 131, 393

422 : 1, 2, 211, 422

956 : 1, 2, 4, 239, 478, 956

266 : 1, 2, 7, 14, 19, 38, 133, 266

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 393,422,956,266, is 1.

Now, the common factors can be found like this.

393:3x 131

422:2x 211

956:2x 2x 239

266:2x 7x 19

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 = 42173974416/(1x4)

LCM = 42173974416/4

LCM = 10543493604

Thus, we can understand that the LCM of 393,422,956,266 is 10543493604.

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

• LCM of 125, 506, 673, 866
• LCM of 352, 302, 802, 795
• LCM of 295, 888, 615, 127
• LCM of 680, 432, 150, 628
• LCM of 627, 334, 515, 849

1. What is the LCM of 393, 422, 956, 266?

Answer: LCM of 393, 422, 956, 266 is 10543493604.

2. How to calculate the LCM of 393, 422, 956, 266?

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 393, 422, 956, 266.

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}.