Given numbers are 342,675,953,397

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

The LCM of 342,675,953,397 is 9704446650.

Find LCM of 342,675,953,397 with Prime Factorization

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

3 x 3 x 38 x 75 x 953 x 397 = 9704446650

Therefore, the lowest common multiple of 342,675,953,397 is 9704446650.

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.

342 x 675 x 953 x 397 = 87340019850

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.

342 : 1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

675 : 1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

953 : 1, 953

397 : 1, 397

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 342,675,953,397, is 1.

Now, the common factors can be found like this.

342:2x 3x 3x 19

675:3x 3x 3x 5x 5

953:953

397:397

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 87340019850/(1x9)

LCM = 87340019850/9

LCM = 9704446650

Thus, we can understand that the LCM of 342,675,953,397 is 9704446650.

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

• LCM of 259, 787, 528, 256
• LCM of 794, 128, 903, 154
• LCM of 944, 841, 898, 644
• LCM of 898, 179, 518, 858
• LCM of 823, 849, 607, 441

1. What is the LCM of 342, 675, 953, 397?

Answer: LCM of 342, 675, 953, 397 is 9704446650.

2. How to calculate the LCM of 342, 675, 953, 397?

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 342, 675, 953, 397.

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}.