Given numbers are 864,752,929,242,621

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

The LCM of 864,752,929,242,621 is 104988207456.

Find LCM of 864,752,929,242,621 with Prime Factorization

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

2 x 2 x 2 x 2 x 3 x 3 x 3 x 2 x 47 x 929 x 121 x 23 = 104988207456

Therefore, the lowest common multiple of 864,752,929,242,621 is 104988207456.

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.

864 x 752 x 929 x 242 x 621 = 90709811241984

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.

864 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

752 : 1, 2, 4, 8, 16, 47, 94, 188, 376, 752

929 : 1, 929

242 : 1, 2, 11, 22, 121, 242

621 : 1, 3, 9, 23, 27, 69, 207, 621

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 864,752,929,242,621, is 1.

Now, the common factors can be found like this.

864:2x 2x 2x 2x 2x 3x 3x 3

752:2x 2x 2x 2x 47

929:929

242:2x 11x 11

621:3x 3x 3x 23

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 3x 3 = 864

Therefore, the value for common factors is 864.

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 = 90709811241984/(1x864)

LCM = 90709811241984/864

LCM = 104988207456

Thus, we can understand that the LCM of 864,752,929,242,621 is 104988207456.

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

• LCM of 127, 879, 181, 295, 422
• LCM of 677, 366, 388, 909, 340
• LCM of 890, 203, 929, 844, 920
• LCM of 441, 650, 487, 916, 886
• LCM of 320, 935, 849, 772, 439

1. What is the LCM of 864, 752, 929, 242, 621?

Answer: LCM of 864, 752, 929, 242, 621 is 104988207456.

2. How to calculate the LCM of 864, 752, 929, 242, 621?

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 864, 752, 929, 242, 621.

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}.