Given numbers are 361,803,488,556

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

The LCM of 361,803,488,556 is 19663343656.

Find LCM of 361,803,488,556 with Prime Factorization

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

2 x 2 x 361 x 803 x 122 x 139 = 19663343656

Therefore, the lowest common multiple of 361,803,488,556 is 19663343656.

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.

361 x 803 x 488 x 556 = 78653374624

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.

361 : 1, 19, 361

803 : 1, 11, 73, 803

488 : 1, 2, 4, 8, 61, 122, 244, 488

556 : 1, 2, 4, 139, 278, 556

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 361,803,488,556, is 1.

Now, the common factors can be found like this.

361:19x 19

803:11x 73

488:2x 2x 2x 61

556:2x 2x 139

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 = 78653374624/(1x4)

LCM = 78653374624/4

LCM = 19663343656

Thus, we can understand that the LCM of 361,803,488,556 is 19663343656.

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

• LCM of 393, 461, 570, 335
• LCM of 809, 514, 833, 906
• LCM of 855, 835, 784, 917
• LCM of 388, 348, 871, 110
• LCM of 981, 176, 978, 120

1. What is the LCM of 361, 803, 488, 556?

Answer: LCM of 361, 803, 488, 556 is 19663343656.

2. How to calculate the LCM of 361, 803, 488, 556?

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 361, 803, 488, 556.

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}.