Given numbers are 410,136,381,901,121

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

The LCM of 410,136,381,901,121 is 68120681640.

Find LCM of 410,136,381,901,121 with Prime Factorization

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

2 x 17 x 205 x 4 x 381 x 53 x 121 = 68120681640

Therefore, the lowest common multiple of 410,136,381,901,121 is 68120681640.

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.

410 x 136 x 381 x 901 x 121 = 2316103175760

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.

410 : 1, 2, 5, 10, 41, 82, 205, 410

136 : 1, 2, 4, 8, 17, 34, 68, 136

381 : 1, 3, 127, 381

901 : 1, 17, 53, 901

121 : 1, 11, 121

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 410,136,381,901,121, is 1.

Now, the common factors can be found like this.

410:2x 5x 41

136:2x 2x 2x 17

381:3x 127

901:17x 53

121:11x 11

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 17 = 34

Therefore, the value for common factors is 34.

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 = 2316103175760/(1x34)

LCM = 2316103175760/34

LCM = 68120681640

Thus, we can understand that the LCM of 410,136,381,901,121 is 68120681640.

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

• LCM of 723, 573, 101, 268, 145
• LCM of 557, 358, 796, 573, 794
• LCM of 766, 258, 805, 758, 632
• LCM of 315, 249, 665, 241, 493
• LCM of 613, 599, 438, 319, 463

1. What is the LCM of 410, 136, 381, 901, 121?

Answer: LCM of 410, 136, 381, 901, 121 is 68120681640.

2. How to calculate the LCM of 410, 136, 381, 901, 121?

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 410, 136, 381, 901, 121.

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}.