Given numbers are 694,442,397,813,682

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

The LCM of 694,442,397,813,682 is 16880572654374.

Find LCM of 694,442,397,813,682 with Prime Factorization

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

2 x 347 x 221 x 397 x 813 x 341 = 16880572654374

Therefore, the lowest common multiple of 694,442,397,813,682 is 16880572654374.

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.

694 x 442 x 397 x 813 x 682 = 67522290617496

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.

694 : 1, 2, 347, 694

442 : 1, 2, 13, 17, 26, 34, 221, 442

397 : 1, 397

813 : 1, 3, 271, 813

682 : 1, 2, 11, 22, 31, 62, 341, 682

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 694,442,397,813,682, is 1.

Now, the common factors can be found like this.

694:2x 347

442:2x 13x 17

397:397

813:3x 271

682:2x 11x 31

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 = 67522290617496/(1x4)

LCM = 67522290617496/4

LCM = 16880572654374

Thus, we can understand that the LCM of 694,442,397,813,682 is 16880572654374.

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

• LCM of 189, 897, 917, 647, 596
• LCM of 742, 939, 568, 719, 973
• LCM of 240, 672, 990, 152, 321
• LCM of 279, 598, 939, 907, 993
• LCM of 447, 615, 592, 154, 311

1. What is the LCM of 694, 442, 397, 813, 682?

Answer: LCM of 694, 442, 397, 813, 682 is 16880572654374.

2. How to calculate the LCM of 694, 442, 397, 813, 682?

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 694, 442, 397, 813, 682.

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}.