Given numbers are 130,970,460,291

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

The LCM of 130,970,460,291 is 1740180.

Find LCM of 130,970,460,291 with Prime Factorization

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

2 x 5 x 97 x 13 x 1 x 46 x 3 = 1740180

Therefore, the lowest common multiple of 130,970,460,291 is 1740180.

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.

130 x 970 x 460 x 291 = 16879746000

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.

130 : 1, 2, 5, 10, 13, 26, 65, 130

970 : 1, 2, 5, 10, 97, 194, 485, 970

460 : 1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

291 : 1, 3, 97, 291

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 130,970,460,291, is 1.

Now, the common factors can be found like this.

130:2x 5x 13

970:2x 5x 97

460:2x 2x 5x 23

291:3x 97

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 5x 5x 97 = 9700

Therefore, the value for common factors is 9700.

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 = 16879746000/(1x9700)

LCM = 16879746000/9700

LCM = 1740180

Thus, we can understand that the LCM of 130,970,460,291 is 1740180.

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

• LCM of 378, 189, 758, 586
• LCM of 340, 693, 337, 528
• LCM of 933, 371, 632, 151
• LCM of 300, 882, 251, 660
• LCM of 435, 792, 980, 959

1. What is the LCM of 130, 970, 460, 291?

Answer: LCM of 130, 970, 460, 291 is 1740180.

2. How to calculate the LCM of 130, 970, 460, 291?

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 130, 970, 460, 291.

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}.