Given numbers are 130,71,152

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

The LCM of 130,71,152 is 701480.

Find LCM of 130,71,152 with Prime Factorization

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

2 x 65 x 71 x 76 = 701480

Therefore, the lowest common multiple of 130,71,152 is 701480.

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 71 x 152 = 1402960

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

71 : 1, 71

152 : 1, 2, 4, 8, 19, 38, 76, 152

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 130,71,152, is 1.

Now, the common factors can be found like this.

130:2x 5x 13

71:71

152:2x 2x 2x 19

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

2 = 2

Therefore, the value for common factors is 2.

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 = 1402960/(1x2)

LCM = 1402960/2

LCM = 701480

Thus, we can understand that the LCM of 130,71,152 is 701480.

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

• LCM of 501, 54, 115
• LCM of 401, 69, 614
• LCM of 676, 72, 298
• LCM of 204, 58, 915
• LCM of 192, 60, 801

1. What is the LCM of 130, 71, 152?

Answer: LCM of 130, 71, 152 is 701480.

2. How to calculate the LCM of 130, 71, 152?

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, 71, 152.

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}.