Given numbers are 122,361,554,814

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

The LCM of 122,361,554,814 is 4965251038.

Find LCM of 122,361,554,814 with Prime Factorization

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

2 x 61 x 361 x 277 x 407 = 4965251038

Therefore, the lowest common multiple of 122,361,554,814 is 4965251038.

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.

122 x 361 x 554 x 814 = 19861004152

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.

122 : 1, 2, 61, 122

361 : 1, 19, 361

554 : 1, 2, 277, 554

814 : 1, 2, 11, 22, 37, 74, 407, 814

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 122,361,554,814, is 1.

Now, the common factors can be found like this.

122:2x 61

361:19x 19

554:2x 277

814:2x 11x 37

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 = 19861004152/(1x4)

LCM = 19861004152/4

LCM = 4965251038

Thus, we can understand that the LCM of 122,361,554,814 is 4965251038.

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

• LCM of 280, 897, 308, 367
• LCM of 905, 536, 818, 263
• LCM of 615, 595, 833, 531
• LCM of 551, 553, 214, 236
• LCM of 763, 500, 401, 270

1. What is the LCM of 122, 361, 554, 814?

Answer: LCM of 122, 361, 554, 814 is 4965251038.

2. How to calculate the LCM of 122, 361, 554, 814?

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 122, 361, 554, 814.

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}.