Given numbers are 664,469,442,586

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

The LCM of 664,469,442,586 is 20165120248.

Find LCM of 664,469,442,586 with Prime Factorization

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

2 x 332 x 469 x 221 x 293 = 20165120248

Therefore, the lowest common multiple of 664,469,442,586 is 20165120248.

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.

664 x 469 x 442 x 586 = 80660480992

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.

664 : 1, 2, 4, 8, 83, 166, 332, 664

469 : 1, 7, 67, 469

442 : 1, 2, 13, 17, 26, 34, 221, 442

586 : 1, 2, 293, 586

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 664,469,442,586, is 1.

Now, the common factors can be found like this.

664:2x 2x 2x 83

469:7x 67

442:2x 13x 17

586:2x 293

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 = 80660480992/(1x4)

LCM = 80660480992/4

LCM = 20165120248

Thus, we can understand that the LCM of 664,469,442,586 is 20165120248.

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

• LCM of 431, 216, 633, 413
• LCM of 763, 903, 497, 219
• LCM of 926, 876, 487, 733
• LCM of 853, 499, 539, 314
• LCM of 821, 987, 449, 797

1. What is the LCM of 664, 469, 442, 586?

Answer: LCM of 664, 469, 442, 586 is 20165120248.

2. How to calculate the LCM of 664, 469, 442, 586?

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 664, 469, 442, 586.

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}.