Given numbers are 913,440,839,402

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

The LCM of 913,440,839,402 is 6158696280.

Find LCM of 913,440,839,402 with Prime Factorization

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

2 x 11 x 83 x 20 x 839 x 201 = 6158696280

Therefore, the lowest common multiple of 913,440,839,402 is 6158696280.

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.

913 x 440 x 839 x 402 = 135491318160

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.

913 : 1, 11, 83, 913

440 : 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

839 : 1, 839

402 : 1, 2, 3, 6, 67, 134, 201, 402

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 913,440,839,402, is 1.

Now, the common factors can be found like this.

913:11x 83

440:2x 2x 2x 5x 11

839:839

402:2x 3x 67

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

2x 11 = 22

Therefore, the value for common factors is 22.

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 = 135491318160/(1x22)

LCM = 135491318160/22

LCM = 6158696280

Thus, we can understand that the LCM of 913,440,839,402 is 6158696280.

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

• LCM of 305, 139, 885, 249
• LCM of 842, 383, 615, 774
• LCM of 896, 317, 994, 505
• LCM of 646, 900, 322, 551
• LCM of 373, 238, 200, 383

1. What is the LCM of 913, 440, 839, 402?

Answer: LCM of 913, 440, 839, 402 is 6158696280.

2. How to calculate the LCM of 913, 440, 839, 402?

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 913, 440, 839, 402.

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}.