Given numbers are 552,803,130,665

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

The LCM of 552,803,130,665 is 3831948120.

Find LCM of 552,803,130,665 with Prime Factorization

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

2 x 5 x 276 x 803 x 13 x 133 = 3831948120

Therefore, the lowest common multiple of 552,803,130,665 is 3831948120.

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.

552 x 803 x 130 x 665 = 38319481200

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.

552 : 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

803 : 1, 11, 73, 803

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

665 : 1, 5, 7, 19, 35, 95, 133, 665

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 552,803,130,665, is 1.

Now, the common factors can be found like this.

552:2x 2x 2x 3x 23

803:11x 73

130:2x 5x 13

665:5x 7x 19

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 38319481200/(1x10)

LCM = 38319481200/10

LCM = 3831948120

Thus, we can understand that the LCM of 552,803,130,665 is 3831948120.

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

• LCM of 269, 494, 754, 322
• LCM of 800, 204, 812, 295
• LCM of 671, 216, 538, 133
• LCM of 916, 478, 475, 978
• LCM of 273, 846, 354, 632

1. What is the LCM of 552, 803, 130, 665?

Answer: LCM of 552, 803, 130, 665 is 3831948120.

2. How to calculate the LCM of 552, 803, 130, 665?

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 552, 803, 130, 665.

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}.