Given numbers are 318,424,198,647,626

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

The LCM of 318,424,198,647,626 is 8500601736.

Find LCM of 318,424,198,647,626 with Prime Factorization

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

2 x 3 x 53 x 1 x 4 x 33 x 647 x 313 = 8500601736

Therefore, the lowest common multiple of 318,424,198,647,626 is 8500601736.

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.

318 x 424 x 198 x 647 x 626 = 10812765408192

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.

318 : 1, 2, 3, 6, 53, 106, 159, 318

424 : 1, 2, 4, 8, 53, 106, 212, 424

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

647 : 1, 647

626 : 1, 2, 313, 626

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 318,424,198,647,626, is 1.

Now, the common factors can be found like this.

318:2x 3x 53

424:2x 2x 2x 53

198:2x 3x 3x 11

647:647

626:2x 313

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 2x 3x 53 = 1272

Therefore, the value for common factors is 1272.

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 = 10812765408192/(1x1272)

LCM = 10812765408192/1272

LCM = 8500601736

Thus, we can understand that the LCM of 318,424,198,647,626 is 8500601736.

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

• LCM of 408, 884, 640, 792, 583
• LCM of 540, 892, 202, 206, 376
• LCM of 360, 668, 245, 490, 315
• LCM of 327, 525, 787, 753, 390
• LCM of 231, 105, 264, 267, 842

1. What is the LCM of 318, 424, 198, 647, 626?

Answer: LCM of 318, 424, 198, 647, 626 is 8500601736.

2. How to calculate the LCM of 318, 424, 198, 647, 626?

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 318, 424, 198, 647, 626.

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}.