Given numbers are 201,493,340,455

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

The LCM of 201,493,340,455 is 180349260.

Find LCM of 201,493,340,455 with Prime Factorization

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

5 x 17 x 201 x 29 x 4 x 91 = 180349260

Therefore, the lowest common multiple of 201,493,340,455 is 180349260.

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.

201 x 493 x 340 x 455 = 15329687100

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.

201 : 1, 3, 67, 201

493 : 1, 17, 29, 493

340 : 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

455 : 1, 5, 7, 13, 35, 65, 91, 455

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 201,493,340,455, is 1.

Now, the common factors can be found like this.

201:3x 67

493:17x 29

340:2x 2x 5x 17

455:5x 7x 13

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

5x 17 = 85

Therefore, the value for common factors is 85.

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 = 15329687100/(1x85)

LCM = 15329687100/85

LCM = 180349260

Thus, we can understand that the LCM of 201,493,340,455 is 180349260.

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

• LCM of 456, 825, 565, 379
• LCM of 445, 454, 199, 518
• LCM of 156, 796, 407, 588
• LCM of 111, 432, 422, 325
• LCM of 305, 399, 401, 109

1. What is the LCM of 201, 493, 340, 455?

Answer: LCM of 201, 493, 340, 455 is 180349260.

2. How to calculate the LCM of 201, 493, 340, 455?

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 201, 493, 340, 455.

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}.