Given numbers are 409,631,656,508,122

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

The LCM of 409,631,656,508,122 is 1311565736528.

Find LCM of 409,631,656,508,122 with Prime Factorization

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

2 x 2 x 409 x 631 x 164 x 127 x 61 = 1311565736528

Therefore, the lowest common multiple of 409,631,656,508,122 is 1311565736528.

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.

409 x 631 x 656 x 508 x 122 = 10492525892224

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.

409 : 1, 409

631 : 1, 631

656 : 1, 2, 4, 8, 16, 41, 82, 164, 328, 656

508 : 1, 2, 4, 127, 254, 508

122 : 1, 2, 61, 122

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 409,631,656,508,122, is 1.

Now, the common factors can be found like this.

409:409

631:631

656:2x 2x 2x 2x 41

508:2x 2x 127

122:2x 61

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 = 10492525892224/(1x8)

LCM = 10492525892224/8

LCM = 1311565736528

Thus, we can understand that the LCM of 409,631,656,508,122 is 1311565736528.

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

• LCM of 816, 834, 612, 870, 240
• LCM of 928, 411, 532, 294, 381
• LCM of 995, 548, 716, 964, 415
• LCM of 164, 658, 907, 770, 205
• LCM of 477, 898, 597, 446, 498

1. What is the LCM of 409, 631, 656, 508, 122?

Answer: LCM of 409, 631, 656, 508, 122 is 1311565736528.

2. How to calculate the LCM of 409, 631, 656, 508, 122?

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 409, 631, 656, 508, 122.

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}.