Given numbers are 580,190,803,720

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

The LCM of 580,190,803,720 is 318566160.

Find LCM of 580,190,803,720 with Prime Factorization

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

2 x 2 x 5 x 29 x 19 x 803 x 36 = 318566160

Therefore, the lowest common multiple of 580,190,803,720 is 318566160.

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.

580 x 190 x 803 x 720 = 63713232000

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.

580 : 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

190 : 1, 2, 5, 10, 19, 38, 95, 190

803 : 1, 11, 73, 803

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 580,190,803,720, is 1.

Now, the common factors can be found like this.

580:2x 2x 5x 29

190:2x 5x 19

803:11x 73

720:2x 2x 2x 2x 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 2x 5x 5 = 200

Therefore, the value for common factors is 200.

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 = 63713232000/(1x200)

LCM = 63713232000/200

LCM = 318566160

Thus, we can understand that the LCM of 580,190,803,720 is 318566160.

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

• LCM of 416, 144, 863, 942
• LCM of 308, 481, 830, 664
• LCM of 426, 718, 730, 268
• LCM of 859, 595, 268, 837
• LCM of 938, 298, 274, 876

1. What is the LCM of 580, 190, 803, 720?

Answer: LCM of 580, 190, 803, 720 is 318566160.

2. How to calculate the LCM of 580, 190, 803, 720?

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 580, 190, 803, 720.

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}.