Given numbers are 898,714,638,779

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

The LCM of 898,714,638,779 is 79665941586.

Find LCM of 898,714,638,779 with Prime Factorization

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

2 x 449 x 357 x 319 x 779 = 79665941586

Therefore, the lowest common multiple of 898,714,638,779 is 79665941586.

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.

898 x 714 x 638 x 779 = 318663766344

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.

898 : 1, 2, 449, 898

714 : 1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714

638 : 1, 2, 11, 22, 29, 58, 319, 638

779 : 1, 19, 41, 779

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 898,714,638,779, is 1.

Now, the common factors can be found like this.

898:2x 449

714:2x 3x 7x 17

638:2x 11x 29

779:19x 41

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 318663766344/(1x4)

LCM = 318663766344/4

LCM = 79665941586

Thus, we can understand that the LCM of 898,714,638,779 is 79665941586.

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

• LCM of 798, 860, 240, 458
• LCM of 321, 685, 665, 150
• LCM of 316, 485, 454, 127
• LCM of 780, 521, 572, 539
• LCM of 714, 319, 614, 845

1. What is the LCM of 898, 714, 638, 779?

Answer: LCM of 898, 714, 638, 779 is 79665941586.

2. How to calculate the LCM of 898, 714, 638, 779?

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 898, 714, 638, 779.

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}.