Given numbers are 798,239,136,680,808

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

The LCM of 798,239,136,680,808 is 6549393480.

Find LCM of 798,239,136,680,808 with Prime Factorization

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

2 x 2 x 2 x 17 x 399 x 239 x 1 x 5 x 101 = 6549393480

Therefore, the lowest common multiple of 798,239,136,680,808 is 6549393480.

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.

798 x 239 x 136 x 680 x 808 = 14251480212480

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.

798 : 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

239 : 1, 239

136 : 1, 2, 4, 8, 17, 34, 68, 136

680 : 1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

808 : 1, 2, 4, 8, 101, 202, 404, 808

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 798,239,136,680,808, is 1.

Now, the common factors can be found like this.

798:2x 3x 7x 19

239:239

136:2x 2x 2x 17

680:2x 2x 2x 5x 17

808:2x 2x 2x 101

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 2x 2x 2x 2x 2x 17 = 2176

Therefore, the value for common factors is 2176.

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 = 14251480212480/(1x2176)

LCM = 14251480212480/2176

LCM = 6549393480

Thus, we can understand that the LCM of 798,239,136,680,808 is 6549393480.

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

• LCM of 858, 581, 860, 266, 974
• LCM of 738, 219, 792, 583, 427
• LCM of 631, 954, 921, 848, 292
• LCM of 337, 213, 394, 452, 647
• LCM of 613, 692, 801, 234, 725

1. What is the LCM of 798, 239, 136, 680, 808?

Answer: LCM of 798, 239, 136, 680, 808 is 6549393480.

2. How to calculate the LCM of 798, 239, 136, 680, 808?

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 798, 239, 136, 680, 808.

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}.