Given numbers are 775,218,348,442

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

The LCM of 775,218,348,442 is 6496803300.

Find LCM of 775,218,348,442 with Prime Factorization

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

2 x 775 x 109 x 174 x 221 = 6496803300

Therefore, the lowest common multiple of 775,218,348,442 is 6496803300.

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.

775 x 218 x 348 x 442 = 25987213200

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.

775 : 1, 5, 25, 31, 155, 775

218 : 1, 2, 109, 218

348 : 1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 775,218,348,442, is 1.

Now, the common factors can be found like this.

775:5x 5x 31

218:2x 109

348:2x 2x 3x 29

442:2x 13x 17

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 = 25987213200/(1x4)

LCM = 25987213200/4

LCM = 6496803300

Thus, we can understand that the LCM of 775,218,348,442 is 6496803300.

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

• LCM of 333, 316, 529, 347
• LCM of 949, 501, 550, 296
• LCM of 743, 111, 759, 335
• LCM of 637, 155, 695, 163
• LCM of 253, 668, 878, 386

1. What is the LCM of 775, 218, 348, 442?

Answer: LCM of 775, 218, 348, 442 is 6496803300.

2. How to calculate the LCM of 775, 218, 348, 442?

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 775, 218, 348, 442.

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}.