Given numbers are 343,834,298,428

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

The LCM of 343,834,298,428 is 9121372932.

Find LCM of 343,834,298,428 with Prime Factorization

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

2 x 343 x 417 x 149 x 214 = 9121372932

Therefore, the lowest common multiple of 343,834,298,428 is 9121372932.

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.

343 x 834 x 298 x 428 = 36485491728

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.

343 : 1, 7, 49, 343

834 : 1, 2, 3, 6, 139, 278, 417, 834

298 : 1, 2, 149, 298

428 : 1, 2, 4, 107, 214, 428

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 343,834,298,428, is 1.

Now, the common factors can be found like this.

343:7x 7x 7

834:2x 3x 139

298:2x 149

428:2x 2x 107

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 36485491728/(1x4)

LCM = 36485491728/4

LCM = 9121372932

Thus, we can understand that the LCM of 343,834,298,428 is 9121372932.

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

• LCM of 190, 906, 209, 263
• LCM of 280, 859, 242, 869
• LCM of 857, 819, 333, 160
• LCM of 390, 529, 888, 644
• LCM of 422, 426, 582, 522

1. What is the LCM of 343, 834, 298, 428?

Answer: LCM of 343, 834, 298, 428 is 9121372932.

2. How to calculate the LCM of 343, 834, 298, 428?

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 343, 834, 298, 428.

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}.