Given numbers are 162,542,461,704,445

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

The LCM of 162,542,461,704,445 is 3170209078080.

Find LCM of 162,542,461,704,445 with Prime Factorization

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

2 x 81 x 271 x 461 x 352 x 445 = 3170209078080

Therefore, the lowest common multiple of 162,542,461,704,445 is 3170209078080.

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.

162 x 542 x 461 x 704 x 445 = 12680836312320

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.

162 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162

542 : 1, 2, 271, 542

461 : 1, 461

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

445 : 1, 5, 89, 445

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 162,542,461,704,445, is 1.

Now, the common factors can be found like this.

162:2x 3x 3x 3x 3

542:2x 271

461:461

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

445:5x 89

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 = 12680836312320/(1x4)

LCM = 12680836312320/4

LCM = 3170209078080

Thus, we can understand that the LCM of 162,542,461,704,445 is 3170209078080.

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

• LCM of 265, 740, 448, 394, 968
• LCM of 806, 341, 404, 288, 398
• LCM of 802, 403, 487, 788, 159
• LCM of 166, 347, 104, 522, 354
• LCM of 809, 892, 700, 985, 248

1. What is the LCM of 162, 542, 461, 704, 445?

Answer: LCM of 162, 542, 461, 704, 445 is 3170209078080.

2. How to calculate the LCM of 162, 542, 461, 704, 445?

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 162, 542, 461, 704, 445.

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}.