Given numbers are 489,364,689,958

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

The LCM of 489,364,689,958 is 4518784452.

Find LCM of 489,364,689,958 with Prime Factorization

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

2 x 13 x 489 x 14 x 53 x 479 = 4518784452

Therefore, the lowest common multiple of 489,364,689,958 is 4518784452.

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.

489 x 364 x 689 x 958 = 117488395752

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.

489 : 1, 3, 163, 489

364 : 1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

689 : 1, 13, 53, 689

958 : 1, 2, 479, 958

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 489,364,689,958, is 1.

Now, the common factors can be found like this.

489:3x 163

364:2x 2x 7x 13

689:13x 53

958:2x 479

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 117488395752/(1x26)

LCM = 117488395752/26

LCM = 4518784452

Thus, we can understand that the LCM of 489,364,689,958 is 4518784452.

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

• LCM of 488, 486, 264, 252
• LCM of 200, 429, 997, 165
• LCM of 139, 771, 788, 755
• LCM of 309, 564, 505, 158
• LCM of 261, 104, 183, 806

1. What is the LCM of 489, 364, 689, 958?

Answer: LCM of 489, 364, 689, 958 is 4518784452.

2. How to calculate the LCM of 489, 364, 689, 958?

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 489, 364, 689, 958.

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}.