Given numbers are 638,248,529,796

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

The LCM of 638,248,529,796 is 8328199352.

Find LCM of 638,248,529,796 with Prime Factorization

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

2 x 2 x 319 x 62 x 529 x 199 = 8328199352

Therefore, the lowest common multiple of 638,248,529,796 is 8328199352.

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.

638 x 248 x 529 x 796 = 66625594816

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.

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

248 : 1, 2, 4, 8, 31, 62, 124, 248

529 : 1, 23, 529

796 : 1, 2, 4, 199, 398, 796

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 638,248,529,796, is 1.

Now, the common factors can be found like this.

638:2x 11x 29

248:2x 2x 2x 31

529:23x 23

796:2x 2x 199

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 = 66625594816/(1x8)

LCM = 66625594816/8

LCM = 8328199352

Thus, we can understand that the LCM of 638,248,529,796 is 8328199352.

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

• LCM of 897, 235, 847, 528
• LCM of 807, 365, 263, 181
• LCM of 760, 789, 148, 628
• LCM of 376, 127, 432, 301
• LCM of 582, 655, 342, 331

1. What is the LCM of 638, 248, 529, 796?

Answer: LCM of 638, 248, 529, 796 is 8328199352.

2. How to calculate the LCM of 638, 248, 529, 796?

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 638, 248, 529, 796.

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}.