Given numbers are 628,422,916,849

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

The LCM of 628,422,916,849 is 25762337868.

Find LCM of 628,422,916,849 with Prime Factorization

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

2 x 2 x 157 x 211 x 229 x 849 = 25762337868

Therefore, the lowest common multiple of 628,422,916,849 is 25762337868.

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.

628 x 422 x 916 x 849 = 206098702944

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.

628 : 1, 2, 4, 157, 314, 628

422 : 1, 2, 211, 422

916 : 1, 2, 4, 229, 458, 916

849 : 1, 3, 283, 849

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 628,422,916,849, is 1.

Now, the common factors can be found like this.

628:2x 2x 157

422:2x 211

916:2x 2x 229

849:3x 283

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 2 = 8

Therefore, the value for common factors is 8.

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 = 206098702944/(1x8)

LCM = 206098702944/8

LCM = 25762337868

Thus, we can understand that the LCM of 628,422,916,849 is 25762337868.

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

• LCM of 924, 272, 916, 968
• LCM of 166, 446, 328, 165
• LCM of 234, 360, 725, 532
• LCM of 670, 206, 584, 449
• LCM of 830, 119, 264, 651

1. What is the LCM of 628, 422, 916, 849?

Answer: LCM of 628, 422, 916, 849 is 25762337868.

2. How to calculate the LCM of 628, 422, 916, 849?

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 628, 422, 916, 849.

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}.