Given numbers are 682,394,892,309

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

The LCM of 682,394,892,309 is 18515862156.

Find LCM of 682,394,892,309 with Prime Factorization

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

2 x 341 x 197 x 446 x 309 = 18515862156

Therefore, the lowest common multiple of 682,394,892,309 is 18515862156.

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.

682 x 394 x 892 x 309 = 74063448624

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.

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

394 : 1, 2, 197, 394

892 : 1, 2, 4, 223, 446, 892

309 : 1, 3, 103, 309

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 682,394,892,309, is 1.

Now, the common factors can be found like this.

682:2x 11x 31

394:2x 197

892:2x 2x 223

309:3x 103

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 = 74063448624/(1x4)

LCM = 74063448624/4

LCM = 18515862156

Thus, we can understand that the LCM of 682,394,892,309 is 18515862156.

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

• LCM of 433, 648, 159, 487
• LCM of 640, 954, 923, 133
• LCM of 869, 791, 867, 783
• LCM of 576, 459, 262, 958
• LCM of 751, 598, 441, 704

1. What is the LCM of 682, 394, 892, 309?

Answer: LCM of 682, 394, 892, 309 is 18515862156.

2. How to calculate the LCM of 682, 394, 892, 309?

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 682, 394, 892, 309.

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}.