Given numbers are 813,682,104,574,674

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

The LCM of 813,682,104,574,674 is 2788624646808.

Find LCM of 813,682,104,574,674 with Prime Factorization

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

2 x 813 x 341 x 52 x 287 x 337 = 2788624646808

Therefore, the lowest common multiple of 813,682,104,574,674 is 2788624646808.

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.

813 x 682 x 104 x 574 x 674 = 22308997174464

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.

813 : 1, 3, 271, 813

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

104 : 1, 2, 4, 8, 13, 26, 52, 104

574 : 1, 2, 7, 14, 41, 82, 287, 574

674 : 1, 2, 337, 674

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 813,682,104,574,674, is 1.

Now, the common factors can be found like this.

813:3x 271

682:2x 11x 31

104:2x 2x 2x 13

574:2x 7x 41

674:2x 337

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 2 = 8

Therefore, the value for common factors is 8.

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 = 22308997174464/(1x8)

LCM = 22308997174464/8

LCM = 2788624646808

Thus, we can understand that the LCM of 813,682,104,574,674 is 2788624646808.

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

• LCM of 532, 748, 667, 714, 462
• LCM of 844, 217, 362, 401, 444
• LCM of 705, 371, 111, 894, 203
• LCM of 204, 146, 569, 835, 499
• LCM of 351, 145, 374, 574, 443

1. What is the LCM of 813, 682, 104, 574, 674?

Answer: LCM of 813, 682, 104, 574, 674 is 2788624646808.

2. How to calculate the LCM of 813, 682, 104, 574, 674?

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 813, 682, 104, 574, 674.

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}.