Given numbers are 626,214,689,194

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

The LCM of 626,214,689,194 is 4476608006.

Find LCM of 626,214,689,194 with Prime Factorization

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

2 x 313 x 107 x 689 x 97 = 4476608006

Therefore, the lowest common multiple of 626,214,689,194 is 4476608006.

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.

626 x 214 x 689 x 194 = 17906432024

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.

626 : 1, 2, 313, 626

214 : 1, 2, 107, 214

689 : 1, 13, 53, 689

194 : 1, 2, 97, 194

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 626,214,689,194, is 1.

Now, the common factors can be found like this.

626:2x 313

214:2x 107

689:13x 53

194:2x 97

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 = 17906432024/(1x4)

LCM = 17906432024/4

LCM = 4476608006

Thus, we can understand that the LCM of 626,214,689,194 is 4476608006.

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

• LCM of 381, 203, 262, 459
• LCM of 610, 239, 785, 643
• LCM of 861, 163, 932, 404
• LCM of 665, 991, 335, 137
• LCM of 135, 979, 149, 163

1. What is the LCM of 626, 214, 689, 194?

Answer: LCM of 626, 214, 689, 194 is 4476608006.

2. How to calculate the LCM of 626, 214, 689, 194?

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 626, 214, 689, 194.

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}.