Given numbers are 130,171,566,812

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

The LCM of 130,171,566,812 is 2554182540.

Find LCM of 130,171,566,812 with Prime Factorization

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

2 x 65 x 171 x 283 x 406 = 2554182540

Therefore, the lowest common multiple of 130,171,566,812 is 2554182540.

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 171 x 566 x 812 = 10216730160

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

171 : 1, 3, 9, 19, 57, 171

566 : 1, 2, 283, 566

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 130,171,566,812, is 1.

Now, the common factors can be found like this.

130:2x 5x 13

171:3x 3x 19

566:2x 283

812:2x 2x 7x 29

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 = 10216730160/(1x4)

LCM = 10216730160/4

LCM = 2554182540

Thus, we can understand that the LCM of 130,171,566,812 is 2554182540.

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

• LCM of 308, 929, 604, 884
• LCM of 570, 670, 555, 225
• LCM of 553, 712, 759, 141
• LCM of 592, 117, 790, 515
• LCM of 364, 260, 700, 194

1. What is the LCM of 130, 171, 566, 812?

Answer: LCM of 130, 171, 566, 812 is 2554182540.

2. How to calculate the LCM of 130, 171, 566, 812?

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, 171, 566, 812.

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}.