Given numbers are 418,480,165,785,881

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

The LCM of 418,480,165,785,881 is 13875961440.

Find LCM of 418,480,165,785,881 with Prime Factorization

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

2 x 3 x 5 x 11 x 19 x 16 x 1 x 157 x 881 = 13875961440

Therefore, the lowest common multiple of 418,480,165,785,881 is 13875961440.

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.

418 x 480 x 165 x 785 x 881 = 22895336376000

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.

418 : 1, 2, 11, 19, 22, 38, 209, 418

480 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

165 : 1, 3, 5, 11, 15, 33, 55, 165

785 : 1, 5, 157, 785

881 : 1, 881

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 418,480,165,785,881, is 1.

Now, the common factors can be found like this.

418:2x 11x 19

480:2x 2x 2x 2x 2x 3x 5

165:3x 5x 11

785:5x 157

881:881

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

2x 3x 5x 5x 11 = 1650

Therefore, the value for common factors is 1650.

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 = 22895336376000/(1x1650)

LCM = 22895336376000/1650

LCM = 13875961440

Thus, we can understand that the LCM of 418,480,165,785,881 is 13875961440.

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

• LCM of 863, 871, 312, 155, 831
• LCM of 429, 744, 964, 843, 693
• LCM of 739, 672, 820, 715, 703
• LCM of 626, 173, 183, 995, 154
• LCM of 374, 273, 532, 980, 127

1. What is the LCM of 418, 480, 165, 785, 881?

Answer: LCM of 418, 480, 165, 785, 881 is 13875961440.

2. How to calculate the LCM of 418, 480, 165, 785, 881?

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 418, 480, 165, 785, 881.

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}.