Given numbers are 232,154,442,161

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

The LCM of 232,154,442,161 is 90802712.

Find LCM of 232,154,442,161 with Prime Factorization

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

2 x 7 x 116 x 11 x 221 x 23 = 90802712

Therefore, the lowest common multiple of 232,154,442,161 is 90802712.

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.

232 x 154 x 442 x 161 = 2542475936

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.

232 : 1, 2, 4, 8, 29, 58, 116, 232

154 : 1, 2, 7, 11, 14, 22, 77, 154

442 : 1, 2, 13, 17, 26, 34, 221, 442

161 : 1, 7, 23, 161

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 232,154,442,161, is 1.

Now, the common factors can be found like this.

232:2x 2x 2x 29

154:2x 7x 11

442:2x 13x 17

161:7x 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 7 = 28

Therefore, the value for common factors is 28.

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 = 2542475936/(1x28)

LCM = 2542475936/28

LCM = 90802712

Thus, we can understand that the LCM of 232,154,442,161 is 90802712.

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

• LCM of 596, 983, 671, 647
• LCM of 874, 691, 428, 838
• LCM of 441, 462, 871, 529
• LCM of 822, 664, 347, 675
• LCM of 812, 757, 186, 635

1. What is the LCM of 232, 154, 442, 161?

Answer: LCM of 232, 154, 442, 161 is 90802712.

2. How to calculate the LCM of 232, 154, 442, 161?

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 232, 154, 442, 161.

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}.