Given numbers are 130,485,649,240,270

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

The LCM of 130,485,649,240,270 is 1767720240.

Find LCM of 130,485,649,240,270 with Prime Factorization

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

2 x 3 x 5 x 13 x 97 x 649 x 8 x 9 = 1767720240

Therefore, the lowest common multiple of 130,485,649,240,270 is 1767720240.

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 485 x 649 x 240 x 270 = 2651580360000

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

485 : 1, 5, 97, 485

649 : 1, 11, 59, 649

240 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

270 : 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 130,485,649,240,270, is 1.

Now, the common factors can be found like this.

130:2x 5x 13

485:5x 97

649:11x 59

240:2x 2x 2x 2x 3x 5

270:2x 3x 3x 3x 5

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 3x 5x 5x 5 = 1500

Therefore, the value for common factors is 1500.

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 = 2651580360000/(1x1500)

LCM = 2651580360000/1500

LCM = 1767720240

Thus, we can understand that the LCM of 130,485,649,240,270 is 1767720240.

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

• LCM of 446, 122, 601, 547, 165
• LCM of 296, 115, 188, 328, 998
• LCM of 655, 831, 929, 296, 642
• LCM of 704, 261, 281, 266, 830
• LCM of 277, 434, 946, 859, 479

1. What is the LCM of 130, 485, 649, 240, 270?

Answer: LCM of 130, 485, 649, 240, 270 is 1767720240.

2. How to calculate the LCM of 130, 485, 649, 240, 270?

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, 485, 649, 240, 270.

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}.