Given numbers are 128,803,281,204

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

The LCM of 128,803,281,204 is 1472997504.

Find LCM of 128,803,281,204 with Prime Factorization

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

2 x 2 x 32 x 803 x 281 x 51 = 1472997504

Therefore, the lowest common multiple of 128,803,281,204 is 1472997504.

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.

128 x 803 x 281 x 204 = 5891990016

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.

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

803 : 1, 11, 73, 803

281 : 1, 281

204 : 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 128,803,281,204, is 1.

Now, the common factors can be found like this.

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

803:11x 73

281:281

204:2x 2x 3x 17

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 = 5891990016/(1x4)

LCM = 5891990016/4

LCM = 1472997504

Thus, we can understand that the LCM of 128,803,281,204 is 1472997504.

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

• LCM of 760, 774, 941, 351
• LCM of 866, 353, 370, 991
• LCM of 387, 838, 706, 287
• LCM of 651, 891, 440, 794
• LCM of 663, 879, 839, 697

1. What is the LCM of 128, 803, 281, 204?

Answer: LCM of 128, 803, 281, 204 is 1472997504.

2. How to calculate the LCM of 128, 803, 281, 204?

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 128, 803, 281, 204.

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}.