Given numbers are 205,104,442,953

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

The LCM of 205,104,442,953 is 345405320.

Find LCM of 205,104,442,953 with Prime Factorization

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

2 x 13 x 205 x 4 x 17 x 953 = 345405320

Therefore, the lowest common multiple of 205,104,442,953 is 345405320.

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.

205 x 104 x 442 x 953 = 8980538320

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.

205 : 1, 5, 41, 205

104 : 1, 2, 4, 8, 13, 26, 52, 104

442 : 1, 2, 13, 17, 26, 34, 221, 442

953 : 1, 953

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 205,104,442,953, is 1.

Now, the common factors can be found like this.

205:5x 41

104:2x 2x 2x 13

442:2x 13x 17

953:953

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 8980538320/(1x26)

LCM = 8980538320/26

LCM = 345405320

Thus, we can understand that the LCM of 205,104,442,953 is 345405320.

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

• LCM of 262, 730, 459, 276
• LCM of 572, 454, 143, 393
• LCM of 472, 537, 446, 368
• LCM of 751, 880, 946, 125
• LCM of 110, 536, 961, 901

1. What is the LCM of 205, 104, 442, 953?

Answer: LCM of 205, 104, 442, 953 is 345405320.

2. How to calculate the LCM of 205, 104, 442, 953?

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 205, 104, 442, 953.

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}.