Given numbers are 617,869,361,171

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

The LCM of 617,869,361,171 is 1742026077.

Find LCM of 617,869,361,171 with Prime Factorization

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

19 x 617 x 869 x 19 x 9 = 1742026077

Therefore, the lowest common multiple of 617,869,361,171 is 1742026077.

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.

617 x 869 x 361 x 171 = 33098495463

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.

617 : 1, 617

869 : 1, 11, 79, 869

361 : 1, 19, 361

171 : 1, 3, 9, 19, 57, 171

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 617,869,361,171, is 1.

Now, the common factors can be found like this.

617:617

869:11x 79

361:19x 19

171:3x 3x 19

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

19 = 19

Therefore, the value for common factors is 19.

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 = 33098495463/(1x19)

LCM = 33098495463/19

LCM = 1742026077

Thus, we can understand that the LCM of 617,869,361,171 is 1742026077.

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

• LCM of 934, 101, 465, 499
• LCM of 470, 610, 381, 348
• LCM of 658, 519, 813, 499
• LCM of 741, 584, 206, 233
• LCM of 806, 767, 564, 453

1. What is the LCM of 617, 869, 361, 171?

Answer: LCM of 617, 869, 361, 171 is 1742026077.

2. How to calculate the LCM of 617, 869, 361, 171?

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 617, 869, 361, 171.

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}.