Given numbers are 130,65,542

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

The LCM of 130,65,542 is 35230.

Find LCM of 130,65,542 with Prime Factorization

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

2 x 5 x 13 x 1 x 1 x 271 = 35230

Therefore, the lowest common multiple of 130,65,542 is 35230.

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 65 x 542 = 4579900

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

65 : 1, 5, 13, 65

542 : 1, 2, 271, 542

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 130,65,542, is 1.

Now, the common factors can be found like this.

130:2x 5x 13

65:5x 13

542:2x 271

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 5x 13 = 130

Therefore, the value for common factors is 130.

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 = 4579900/(1x130)

LCM = 4579900/130

LCM = 35230

Thus, we can understand that the LCM of 130,65,542 is 35230.

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

• LCM of 805, 56, 206
• LCM of 702, 71, 906
• LCM of 119, 68, 604
• LCM of 973, 40, 292
• LCM of 663, 84, 554

1. What is the LCM of 130, 65, 542?

Answer: LCM of 130, 65, 542 is 35230.

2. How to calculate the LCM of 130, 65, 542?

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, 65, 542.

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}.