Given numbers are 852,128,554,284

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

The LCM of 852,128,554,284 is 7552128.

Find LCM of 852,128,554,284 with Prime Factorization

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

2 x 2 x 71 x 3 x 32 x 277 x 1 = 7552128

Therefore, the lowest common multiple of 852,128,554,284 is 7552128.

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.

852 x 128 x 554 x 284 = 17158434816

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.

852 : 1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

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

554 : 1, 2, 277, 554

284 : 1, 2, 4, 71, 142, 284

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 852,128,554,284, is 2.

Now, the common factors can be found like this.

852:2x 2x 3x 71

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

554:2x 277

284:2x 2x 71

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 71 = 1136

Therefore, the value for common factors is 1136.

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 = 17158434816/(2x1136)

LCM = 17158434816/2272

LCM = 7552128

Thus, we can understand that the LCM of 852,128,554,284 is 7552128.

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

• LCM of 420, 689, 184, 345
• LCM of 537, 836, 633, 426
• LCM of 125, 668, 183, 849
• LCM of 601, 262, 746, 968
• LCM of 992, 826, 657, 369

1. What is the LCM of 852, 128, 554, 284?

Answer: LCM of 852, 128, 554, 284 is 7552128.

2. How to calculate the LCM of 852, 128, 554, 284?

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 852, 128, 554, 284.

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}.