Given numbers are 422,715,459,793

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

The LCM of 422,715,459,793 is 8448138270.

Find LCM of 422,715,459,793 with Prime Factorization

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

13 x 422 x 55 x 459 x 61 = 8448138270

Therefore, the lowest common multiple of 422,715,459,793 is 8448138270.

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.

422 x 715 x 459 x 793 = 109825797510

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.

422 : 1, 2, 211, 422

715 : 1, 5, 11, 13, 55, 65, 143, 715

459 : 1, 3, 9, 17, 27, 51, 153, 459

793 : 1, 13, 61, 793

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,715,459,793, is 1.

Now, the common factors can be found like this.

422:2x 211

715:5x 11x 13

459:3x 3x 3x 17

793:13x 61

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

13 = 13

Therefore, the value for common factors is 13.

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 = 109825797510/(1x13)

LCM = 109825797510/13

LCM = 8448138270

Thus, we can understand that the LCM of 422,715,459,793 is 8448138270.

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

• LCM of 928, 138, 943, 815
• LCM of 132, 194, 601, 740
• LCM of 464, 684, 827, 422
• LCM of 233, 196, 164, 883
• LCM of 172, 426, 804, 244

1. What is the LCM of 422, 715, 459, 793?

Answer: LCM of 422, 715, 459, 793 is 8448138270.

2. How to calculate the LCM of 422, 715, 459, 793?

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 422, 715, 459, 793.

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}.