Given numbers are 471,810,804,730

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

The LCM of 471,810,804,730 is 1243976940.

Find LCM of 471,810,804,730 with Prime Factorization

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

2 x 3 x 5 x 157 x 27 x 134 x 73 = 1243976940

Therefore, the lowest common multiple of 471,810,804,730 is 1243976940.

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.

471 x 810 x 804 x 730 = 223915849200

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.

471 : 1, 3, 157, 471

810 : 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810

804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

730 : 1, 2, 5, 10, 73, 146, 365, 730

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 471,810,804,730, is 1.

Now, the common factors can be found like this.

471:3x 157

810:2x 3x 3x 3x 3x 5

804:2x 2x 3x 67

730:2x 5x 73

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 3x 5 = 180

Therefore, the value for common factors is 180.

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 = 223915849200/(1x180)

LCM = 223915849200/180

LCM = 1243976940

Thus, we can understand that the LCM of 471,810,804,730 is 1243976940.

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

• LCM of 543, 751, 496, 333
• LCM of 175, 103, 859, 340
• LCM of 699, 734, 361, 755
• LCM of 220, 740, 829, 286
• LCM of 810, 595, 862, 316

1. What is the LCM of 471, 810, 804, 730?

Answer: LCM of 471, 810, 804, 730 is 1243976940.

2. How to calculate the LCM of 471, 810, 804, 730?

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 471, 810, 804, 730.

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}.