Given numbers are 842,319,671,807

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

The LCM of 842,319,671,807 is 13222273746.

Find LCM of 842,319,671,807 with Prime Factorization

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

11 x 842 x 29 x 61 x 807 = 13222273746

Therefore, the lowest common multiple of 842,319,671,807 is 13222273746.

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.

842 x 319 x 671 x 807 = 145445011206

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.

842 : 1, 2, 421, 842

319 : 1, 11, 29, 319

671 : 1, 11, 61, 671

807 : 1, 3, 269, 807

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 842,319,671,807, is 1.

Now, the common factors can be found like this.

842:2x 421

319:11x 29

671:11x 61

807:3x 269

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

11 = 11

Therefore, the value for common factors is 11.

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 = 145445011206/(1x11)

LCM = 145445011206/11

LCM = 13222273746

Thus, we can understand that the LCM of 842,319,671,807 is 13222273746.

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

• LCM of 187, 384, 770, 475
• LCM of 157, 860, 169, 752
• LCM of 977, 706, 297, 704
• LCM of 801, 184, 961, 649
• LCM of 720, 810, 532, 767

1. What is the LCM of 842, 319, 671, 807?

Answer: LCM of 842, 319, 671, 807 is 13222273746.

2. How to calculate the LCM of 842, 319, 671, 807?

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 842, 319, 671, 807.

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}.