Given numbers are 671,484,109,891

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

The LCM of 671,484,109,891 is 260667396.

Find LCM of 671,484,109,891 with Prime Factorization

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

11 x 61 x 44 x 109 x 81 = 260667396

Therefore, the lowest common multiple of 671,484,109,891 is 260667396.

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.

671 x 484 x 109 x 891 = 31540754916

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.

671 : 1, 11, 61, 671

484 : 1, 2, 4, 11, 22, 44, 121, 242, 484

109 : 1, 109

891 : 1, 3, 9, 11, 27, 33, 81, 99, 297, 891

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 671,484,109,891, is 1.

Now, the common factors can be found like this.

671:11x 61

484:2x 2x 11x 11

109:109

891:3x 3x 3x 3x 11

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 31540754916/(1x121)

LCM = 31540754916/121

LCM = 260667396

Thus, we can understand that the LCM of 671,484,109,891 is 260667396.

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

• LCM of 957, 752, 429, 875
• LCM of 257, 189, 517, 662
• LCM of 264, 784, 488, 333
• LCM of 305, 404, 809, 617
• LCM of 160, 101, 277, 101

1. What is the LCM of 671, 484, 109, 891?

Answer: LCM of 671, 484, 109, 891 is 260667396.

2. How to calculate the LCM of 671, 484, 109, 891?

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 671, 484, 109, 891.

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}.