Given numbers are 502,332,131,642

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

The LCM of 502,332,131,642 is 3504193932.

Find LCM of 502,332,131,642 with Prime Factorization

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

2 x 251 x 166 x 131 x 321 = 3504193932

Therefore, the lowest common multiple of 502,332,131,642 is 3504193932.

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.

502 x 332 x 131 x 642 = 14016775728

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.

502 : 1, 2, 251, 502

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

131 : 1, 131

642 : 1, 2, 3, 6, 107, 214, 321, 642

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 502,332,131,642, is 1.

Now, the common factors can be found like this.

502:2x 251

332:2x 2x 83

131:131

642:2x 3x 107

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 = 14016775728/(1x4)

LCM = 14016775728/4

LCM = 3504193932

Thus, we can understand that the LCM of 502,332,131,642 is 3504193932.

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

• LCM of 242, 621, 331, 417
• LCM of 743, 739, 953, 667
• LCM of 161, 544, 139, 147
• LCM of 985, 147, 540, 322
• LCM of 846, 888, 688, 448

1. What is the LCM of 502, 332, 131, 642?

Answer: LCM of 502, 332, 131, 642 is 3504193932.

2. How to calculate the LCM of 502, 332, 131, 642?

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 502, 332, 131, 642.

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}.