Given numbers are 934,560,415,642

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

The LCM of 934,560,415,642 is 6967677360.

Find LCM of 934,560,415,642 with Prime Factorization

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

2 x 5 x 467 x 56 x 83 x 321 = 6967677360

Therefore, the lowest common multiple of 934,560,415,642 is 6967677360.

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.

934 x 560 x 415 x 642 = 139353547200

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.

934 : 1, 2, 467, 934

560 : 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

415 : 1, 5, 83, 415

642 : 1, 2, 3, 6, 107, 214, 321, 642

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 934,560,415,642, is 1.

Now, the common factors can be found like this.

934:2x 467

560:2x 2x 2x 2x 5x 7

415:5x 83

642:2x 3x 107

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 5 = 20

Therefore, the value for common factors is 20.

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 = 139353547200/(1x20)

LCM = 139353547200/20

LCM = 6967677360

Thus, we can understand that the LCM of 934,560,415,642 is 6967677360.

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

• LCM of 506, 604, 885, 220
• LCM of 599, 300, 138, 631
• LCM of 359, 960, 285, 739
• LCM of 176, 119, 567, 521
• LCM of 491, 903, 805, 580

1. What is the LCM of 934, 560, 415, 642?

Answer: LCM of 934, 560, 415, 642 is 6967677360.

2. How to calculate the LCM of 934, 560, 415, 642?

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 934, 560, 415, 642.

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}.