Given numbers are 489,410,676,361

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

The LCM of 489,410,676,361 is 24463388820.

Find LCM of 489,410,676,361 with Prime Factorization

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

2 x 489 x 205 x 338 x 361 = 24463388820

Therefore, the lowest common multiple of 489,410,676,361 is 24463388820.

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 410 x 676 x 361 = 48926777640

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

410 : 1, 2, 5, 10, 41, 82, 205, 410

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

361 : 1, 19, 361

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 489,410,676,361, is 1.

Now, the common factors can be found like this.

489:3x 163

410:2x 5x 41

676:2x 2x 13x 13

361:19x 19

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

2 = 2

Therefore, the value for common factors is 2.

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 = 48926777640/(1x2)

LCM = 48926777640/2

LCM = 24463388820

Thus, we can understand that the LCM of 489,410,676,361 is 24463388820.

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

• LCM of 366, 179, 137, 316
• LCM of 637, 495, 133, 288
• LCM of 862, 969, 895, 927
• LCM of 416, 886, 541, 501
• LCM of 410, 873, 835, 498

1. What is the LCM of 489, 410, 676, 361?

Answer: LCM of 489, 410, 676, 361 is 24463388820.

2. How to calculate the LCM of 489, 410, 676, 361?

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, 410, 676, 361.

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}.