Given numbers are 146,356,215,462

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

The LCM of 146,356,215,462 is 1290694020.

Find LCM of 146,356,215,462 with Prime Factorization

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

2 x 73 x 178 x 215 x 231 = 1290694020

Therefore, the lowest common multiple of 146,356,215,462 is 1290694020.

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.

146 x 356 x 215 x 462 = 5162776080

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.

146 : 1, 2, 73, 146

356 : 1, 2, 4, 89, 178, 356

215 : 1, 5, 43, 215

462 : 1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 146,356,215,462, is 1.

Now, the common factors can be found like this.

146:2x 73

356:2x 2x 89

215:5x 43

462:2x 3x 7x 11

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 = 5162776080/(1x4)

LCM = 5162776080/4

LCM = 1290694020

Thus, we can understand that the LCM of 146,356,215,462 is 1290694020.

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

• LCM of 248, 539, 376, 846
• LCM of 991, 419, 938, 455
• LCM of 814, 871, 725, 296
• LCM of 699, 383, 934, 353
• LCM of 642, 929, 106, 907

1. What is the LCM of 146, 356, 215, 462?

Answer: LCM of 146, 356, 215, 462 is 1290694020.

2. How to calculate the LCM of 146, 356, 215, 462?

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 146, 356, 215, 462.

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}.