Given numbers are 628,794,154,235

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

The LCM of 628,794,154,235 is 4511373020.

Find LCM of 628,794,154,235 with Prime Factorization

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

2 x 314 x 397 x 77 x 235 = 4511373020

Therefore, the lowest common multiple of 628,794,154,235 is 4511373020.

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 794 x 154 x 235 = 18045492080

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

794 : 1, 2, 397, 794

154 : 1, 2, 7, 11, 14, 22, 77, 154

235 : 1, 5, 47, 235

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 628,794,154,235, is 1.

Now, the common factors can be found like this.

628:2x 2x 157

794:2x 397

154:2x 7x 11

235:5x 47

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 = 18045492080/(1x4)

LCM = 18045492080/4

LCM = 4511373020

Thus, we can understand that the LCM of 628,794,154,235 is 4511373020.

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

• LCM of 133, 244, 637, 805
• LCM of 191, 474, 322, 683
• LCM of 773, 379, 740, 562
• LCM of 704, 764, 803, 357
• LCM of 403, 780, 301, 744

1. What is the LCM of 628, 794, 154, 235?

Answer: LCM of 628, 794, 154, 235 is 4511373020.

2. How to calculate the LCM of 628, 794, 154, 235?

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, 794, 154, 235.

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}.