Given numbers are 361,536,394,394,406

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

The LCM of 361,536,394,394,406 is 7738098536.

Find LCM of 361,536,394,394,406 with Prime Factorization

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

2 x 197 x 361 x 268 x 1 x 1 x 203 = 7738098536

Therefore, the lowest common multiple of 361,536,394,394,406 is 7738098536.

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 536 x 394 x 394 x 406 = 12195243292736

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

536 : 1, 2, 4, 8, 67, 134, 268, 536

394 : 1, 2, 197, 394

394 : 1, 2, 197, 394

406 : 1, 2, 7, 14, 29, 58, 203, 406

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 361,536,394,394,406, is 1.

Now, the common factors can be found like this.

361:19x 19

536:2x 2x 2x 67

394:2x 197

394:2x 197

406:2x 7x 29

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 2x 197 = 1576

Therefore, the value for common factors is 1576.

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 = 12195243292736/(1x1576)

LCM = 12195243292736/1576

LCM = 7738098536

Thus, we can understand that the LCM of 361,536,394,394,406 is 7738098536.

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

• LCM of 270, 435, 152, 271, 108
• LCM of 287, 517, 756, 313, 265
• LCM of 662, 686, 171, 871, 394
• LCM of 777, 577, 486, 819, 443
• LCM of 714, 821, 288, 280, 401

1. What is the LCM of 361, 536, 394, 394, 406?

Answer: LCM of 361, 536, 394, 394, 406 is 7738098536.

2. How to calculate the LCM of 361, 536, 394, 394, 406?

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, 536, 394, 394, 406.

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}.