Given numbers are 338,839,444,700,647

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

The LCM of 338,839,444,700,647 is 7128102972900.

Find LCM of 338,839,444,700,647 with Prime Factorization

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

2 x 2 x 169 x 839 x 111 x 175 x 647 = 7128102972900

Therefore, the lowest common multiple of 338,839,444,700,647 is 7128102972900.

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.

338 x 839 x 444 x 700 x 647 = 57024823783200

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.

338 : 1, 2, 13, 26, 169, 338

839 : 1, 839

444 : 1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444

700 : 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

647 : 1, 647

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 338,839,444,700,647, is 1.

Now, the common factors can be found like this.

338:2x 13x 13

839:839

444:2x 2x 3x 37

700:2x 2x 5x 5x 7

647:647

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 57024823783200/(1x8)

LCM = 57024823783200/8

LCM = 7128102972900

Thus, we can understand that the LCM of 338,839,444,700,647 is 7128102972900.

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

• LCM of 138, 196, 622, 939, 546
• LCM of 342, 688, 642, 407, 364
• LCM of 618, 133, 449, 257, 243
• LCM of 380, 780, 674, 323, 235
• LCM of 651, 133, 189, 993, 993

1. What is the LCM of 338, 839, 444, 700, 647?

Answer: LCM of 338, 839, 444, 700, 647 is 7128102972900.

2. How to calculate the LCM of 338, 839, 444, 700, 647?

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 338, 839, 444, 700, 647.

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}.