Given numbers are 104,202,142,505

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

The LCM of 104,202,142,505 is 3728920.

Find LCM of 104,202,142,505 with Prime Factorization

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

2 x 101 x 52 x 1 x 71 x 5 = 3728920

Therefore, the lowest common multiple of 104,202,142,505 is 3728920.

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.

104 x 202 x 142 x 505 = 1506483680

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.

104 : 1, 2, 4, 8, 13, 26, 52, 104

202 : 1, 2, 101, 202

142 : 1, 2, 71, 142

505 : 1, 5, 101, 505

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 104,202,142,505, is 1.

Now, the common factors can be found like this.

104:2x 2x 2x 13

202:2x 101

142:2x 71

505:5x 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 = 1506483680/(1x404)

LCM = 1506483680/404

LCM = 3728920

Thus, we can understand that the LCM of 104,202,142,505 is 3728920.

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

• LCM of 506, 264, 157, 482
• LCM of 935, 705, 154, 721
• LCM of 821, 208, 584, 249
• LCM of 527, 509, 342, 976
• LCM of 432, 967, 287, 881

1. What is the LCM of 104, 202, 142, 505?

Answer: LCM of 104, 202, 142, 505 is 3728920.

2. How to calculate the LCM of 104, 202, 142, 505?

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 104, 202, 142, 505.

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}.