Given numbers are 282,471,207,489

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

The LCM of 282,471,207,489 is 497949678.

Find LCM of 282,471,207,489 with Prime Factorization

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

3 x 94 x 157 x 69 x 163 = 497949678

Therefore, the lowest common multiple of 282,471,207,489 is 497949678.

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.

282 x 471 x 207 x 489 = 13444641306

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.

282 : 1, 2, 3, 6, 47, 94, 141, 282

471 : 1, 3, 157, 471

207 : 1, 3, 9, 23, 69, 207

489 : 1, 3, 163, 489

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 282,471,207,489, is 3.

Now, the common factors can be found like this.

282:2x 3x 47

471:3x 157

207:3x 3x 23

489:3x 163

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 13444641306/(3x9)

LCM = 13444641306/27

LCM = 497949678

Thus, we can understand that the LCM of 282,471,207,489 is 497949678.

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

• LCM of 296, 484, 584, 587
• LCM of 823, 984, 951, 898
• LCM of 735, 946, 600, 290
• LCM of 237, 666, 668, 688
• LCM of 108, 626, 462, 510

1. What is the LCM of 282, 471, 207, 489?

Answer: LCM of 282, 471, 207, 489 is 497949678.

2. How to calculate the LCM of 282, 471, 207, 489?

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 282, 471, 207, 489.

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}.