Given numbers are 580,205,695,672,660

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

The LCM of 580,205,695,672,660 is 6108416160.

Find LCM of 580,205,695,672,660 with Prime Factorization

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

2 x 2 x 3 x 5 x 29 x 41 x 139 x 56 x 11 = 6108416160

Therefore, the lowest common multiple of 580,205,695,672,660 is 6108416160.

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 205 x 695 x 672 x 660 = 36650496960000

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

205 : 1, 5, 41, 205

695 : 1, 5, 139, 695

672 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 580,205,695,672,660, is 1.

Now, the common factors can be found like this.

580:2x 2x 5x 29

205:5x 41

695:5x 139

672:2x 2x 2x 2x 2x 3x 7

660:2x 2x 3x 5x 11

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 2x 3x 5x 5x 5 = 6000

Therefore, the value for common factors is 6000.

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 = 36650496960000/(1x6000)

LCM = 36650496960000/6000

LCM = 6108416160

Thus, we can understand that the LCM of 580,205,695,672,660 is 6108416160.

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

• LCM of 881, 955, 734, 442, 401
• LCM of 911, 565, 687, 375, 490
• LCM of 412, 257, 123, 384, 192
• LCM of 796, 291, 941, 216, 573
• LCM of 454, 243, 443, 149, 171

1. What is the LCM of 580, 205, 695, 672, 660?

Answer: LCM of 580, 205, 695, 672, 660 is 6108416160.

2. How to calculate the LCM of 580, 205, 695, 672, 660?

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, 205, 695, 672, 660.

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}.