Given numbers are 229,128,389,163,448

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

The LCM of 229,128,389,163,448 is 13010101888.

Find LCM of 229,128,389,163,448 with Prime Factorization

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

2 x 2 x 2 x 2 x 2 x 2 x 229 x 2 x 389 x 163 x 7 = 13010101888

Therefore, the lowest common multiple of 229,128,389,163,448 is 13010101888.

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.

229 x 128 x 389 x 163 x 448 = 832646520832

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.

229 : 1, 229

128 : 1, 2, 4, 8, 16, 32, 64, 128

389 : 1, 389

163 : 1, 163

448 : 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 229,128,389,163,448, is 1.

Now, the common factors can be found like this.

229:229

128:2x 2x 2x 2x 2x 2x 2

389:389

163:163

448:2x 2x 2x 2x 2x 2x 7

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 2 = 64

Therefore, the value for common factors is 64.

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 = 832646520832/(1x64)

LCM = 832646520832/64

LCM = 13010101888

Thus, we can understand that the LCM of 229,128,389,163,448 is 13010101888.

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

• LCM of 489, 934, 903, 733, 631
• LCM of 961, 626, 411, 404, 616
• LCM of 630, 309, 658, 437, 182
• LCM of 951, 366, 827, 895, 165
• LCM of 917, 510, 473, 211, 240

1. What is the LCM of 229, 128, 389, 163, 448?

Answer: LCM of 229, 128, 389, 163, 448 is 13010101888.

2. How to calculate the LCM of 229, 128, 389, 163, 448?

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 229, 128, 389, 163, 448.

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}.