Given numbers are 160,720,332,125,655

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

The LCM of 160,720,332,125,655 is 391428000.

Find LCM of 160,720,332,125,655 with Prime Factorization

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

2 x 2 x 2 x 2 x 5 x 2 x 9 x 83 x 25 x 131 = 391428000

Therefore, the lowest common multiple of 160,720,332,125,655 is 391428000.

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.

160 x 720 x 332 x 125 x 655 = 3131424000000

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.

160 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

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

332 : 1, 2, 4, 83, 166, 332

125 : 1, 5, 25, 125

655 : 1, 5, 131, 655

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 160,720,332,125,655, is 1.

Now, the common factors can be found like this.

160:2x 2x 2x 2x 2x 5

720:2x 2x 2x 2x 3x 3x 5

332:2x 2x 83

125:5x 5x 5

655:5x 131

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 2x 2x 5x 5x 5 = 8000

Therefore, the value for common factors is 8000.

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 = 3131424000000/(1x8000)

LCM = 3131424000000/8000

LCM = 391428000

Thus, we can understand that the LCM of 160,720,332,125,655 is 391428000.

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

• LCM of 997, 582, 329, 402, 830
• LCM of 885, 886, 150, 244, 713
• LCM of 646, 213, 909, 442, 693
• LCM of 692, 342, 465, 388, 736
• LCM of 396, 683, 957, 179, 393

1. What is the LCM of 160, 720, 332, 125, 655?

Answer: LCM of 160, 720, 332, 125, 655 is 391428000.

2. How to calculate the LCM of 160, 720, 332, 125, 655?

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 160, 720, 332, 125, 655.

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}.