Given numbers are 346,449,600,391

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

The LCM of 346,449,600,391 is 18223024200.

Find LCM of 346,449,600,391 with Prime Factorization

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

2 x 173 x 449 x 300 x 391 = 18223024200

Therefore, the lowest common multiple of 346,449,600,391 is 18223024200.

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.

346 x 449 x 600 x 391 = 36446048400

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.

346 : 1, 2, 173, 346

449 : 1, 449

600 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600

391 : 1, 17, 23, 391

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 346,449,600,391, is 1.

Now, the common factors can be found like this.

346:2x 173

449:449

600:2x 2x 2x 3x 5x 5

391:17x 23

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 = 36446048400/(1x2)

LCM = 36446048400/2

LCM = 18223024200

Thus, we can understand that the LCM of 346,449,600,391 is 18223024200.

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

• LCM of 134, 960, 154, 307
• LCM of 632, 890, 667, 807
• LCM of 400, 196, 447, 830
• LCM of 225, 400, 706, 670
• LCM of 935, 274, 180, 150

1. What is the LCM of 346, 449, 600, 391?

Answer: LCM of 346, 449, 600, 391 is 18223024200.

2. How to calculate the LCM of 346, 449, 600, 391?

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 346, 449, 600, 391.

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}.