Given numbers are 422,446,704,409,855

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

The LCM of 422,446,704,409,855 is 11583755979840.

Find LCM of 422,446,704,409,855 with Prime Factorization

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

2 x 211 x 223 x 352 x 409 x 855 = 11583755979840

Therefore, the lowest common multiple of 422,446,704,409,855 is 11583755979840.

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.

422 x 446 x 704 x 409 x 855 = 46335023919360

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.

422 : 1, 2, 211, 422

446 : 1, 2, 223, 446

704 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

409 : 1, 409

855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,446,704,409,855, is 1.

Now, the common factors can be found like this.

422:2x 211

446:2x 223

704:2x 2x 2x 2x 2x 2x 11

409:409

855:3x 3x 5x 19

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 46335023919360/(1x4)

LCM = 46335023919360/4

LCM = 11583755979840

Thus, we can understand that the LCM of 422,446,704,409,855 is 11583755979840.

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

• LCM of 777, 274, 297, 115, 150
• LCM of 182, 113, 111, 386, 532
• LCM of 184, 771, 322, 482, 205
• LCM of 754, 406, 518, 463, 255
• LCM of 623, 167, 300, 746, 498

1. What is the LCM of 422, 446, 704, 409, 855?

Answer: LCM of 422, 446, 704, 409, 855 is 11583755979840.

2. How to calculate the LCM of 422, 446, 704, 409, 855?

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 422, 446, 704, 409, 855.

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}.