Given numbers are 320,660,363,536

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

The LCM of 320,660,363,536 is 7782720.

Find LCM of 320,660,363,536 with Prime Factorization

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

2 x 2 x 2 x 3 x 5 x 11 x 8 x 1 x 11 x 67 = 7782720

Therefore, the lowest common multiple of 320,660,363,536 is 7782720.

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.

320 x 660 x 363 x 536 = 41092761600

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.

320 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

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

363 : 1, 3, 11, 33, 121, 363

536 : 1, 2, 4, 8, 67, 134, 268, 536

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 320,660,363,536, is 1.

Now, the common factors can be found like this.

320:2x 2x 2x 2x 2x 2x 5

660:2x 2x 3x 5x 11

363:3x 11x 11

536:2x 2x 2x 67

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 3x 5x 11 = 5280

Therefore, the value for common factors is 5280.

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 = 41092761600/(1x5280)

LCM = 41092761600/5280

LCM = 7782720

Thus, we can understand that the LCM of 320,660,363,536 is 7782720.

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

• LCM of 500, 683, 371, 744
• LCM of 905, 277, 398, 156
• LCM of 847, 568, 879, 748
• LCM of 620, 426, 610, 186
• LCM of 431, 908, 336, 385

1. What is the LCM of 320, 660, 363, 536?

Answer: LCM of 320, 660, 363, 536 is 7782720.

2. How to calculate the LCM of 320, 660, 363, 536?

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 320, 660, 363, 536.

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}.