Given numbers are 478,446,505,606

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

The LCM of 478,446,505,606 is 161489910.

Find LCM of 478,446,505,606 with Prime Factorization

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

2 x 101 x 239 x 223 x 5 x 3 = 161489910

Therefore, the lowest common multiple of 478,446,505,606 is 161489910.

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.

478 x 446 x 505 x 606 = 65241923640

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.

478 : 1, 2, 239, 478

446 : 1, 2, 223, 446

505 : 1, 5, 101, 505

606 : 1, 2, 3, 6, 101, 202, 303, 606

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 478,446,505,606, is 1.

Now, the common factors can be found like this.

478:2x 239

446:2x 223

505:5x 101

606:2x 3x 101

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 101 = 404

Therefore, the value for common factors is 404.

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 = 65241923640/(1x404)

LCM = 65241923640/404

LCM = 161489910

Thus, we can understand that the LCM of 478,446,505,606 is 161489910.

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

• LCM of 884, 838, 317, 392
• LCM of 736, 683, 111, 482
• LCM of 658, 221, 860, 476
• LCM of 536, 177, 439, 378
• LCM of 257, 406, 203, 921

1. What is the LCM of 478, 446, 505, 606?

Answer: LCM of 478, 446, 505, 606 is 161489910.

2. How to calculate the LCM of 478, 446, 505, 606?

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 478, 446, 505, 606.

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}.