Given numbers are 303,489,289,398

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

The LCM of 303,489,289,398 is 5680821558.

Find LCM of 303,489,289,398 with Prime Factorization

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

3 x 101 x 163 x 289 x 398 = 5680821558

Therefore, the lowest common multiple of 303,489,289,398 is 5680821558.

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.

303 x 489 x 289 x 398 = 17042464674

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.

303 : 1, 3, 101, 303

489 : 1, 3, 163, 489

289 : 1, 17, 289

398 : 1, 2, 199, 398

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 303,489,289,398, is 1.

Now, the common factors can be found like this.

303:3x 101

489:3x 163

289:17x 17

398:2x 199

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

3 = 3

Therefore, the value for common factors is 3.

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 = 17042464674/(1x3)

LCM = 17042464674/3

LCM = 5680821558

Thus, we can understand that the LCM of 303,489,289,398 is 5680821558.

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

• LCM of 559, 915, 754, 562
• LCM of 814, 115, 624, 789
• LCM of 763, 868, 939, 785
• LCM of 897, 869, 589, 700
• LCM of 941, 452, 447, 465

1. What is the LCM of 303, 489, 289, 398?

Answer: LCM of 303, 489, 289, 398 is 5680821558.

2. How to calculate the LCM of 303, 489, 289, 398?

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 303, 489, 289, 398.

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}.