Given numbers are 871,377,260,811

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

The LCM of 871,377,260,811 is 409700980.

Find LCM of 871,377,260,811 with Prime Factorization

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

13 x 67 x 29 x 20 x 811 = 409700980

Therefore, the lowest common multiple of 871,377,260,811 is 409700980.

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.

871 x 377 x 260 x 811 = 69239465620

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.

871 : 1, 13, 67, 871

377 : 1, 13, 29, 377

260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

811 : 1, 811

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 871,377,260,811, is 1.

Now, the common factors can be found like this.

871:13x 67

377:13x 29

260:2x 2x 5x 13

811:811

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

13x 13 = 169

Therefore, the value for common factors is 169.

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 = 69239465620/(1x169)

LCM = 69239465620/169

LCM = 409700980

Thus, we can understand that the LCM of 871,377,260,811 is 409700980.

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

• LCM of 320, 839, 969, 203
• LCM of 967, 906, 661, 650
• LCM of 708, 771, 416, 231
• LCM of 567, 672, 562, 306
• LCM of 999, 215, 575, 562

1. What is the LCM of 871, 377, 260, 811?

Answer: LCM of 871, 377, 260, 811 is 409700980.

2. How to calculate the LCM of 871, 377, 260, 811?

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 871, 377, 260, 811.

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}.