Given numbers are 196,676,107,388

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

The LCM of 196,676,107,388 is 343793996.

Find LCM of 196,676,107,388 with Prime Factorization

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

2 x 2 x 49 x 169 x 107 x 97 = 343793996

Therefore, the lowest common multiple of 196,676,107,388 is 343793996.

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.

196 x 676 x 107 x 388 = 5500703936

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.

196 : 1, 2, 4, 7, 14, 28, 49, 98, 196

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

107 : 1, 107

388 : 1, 2, 4, 97, 194, 388

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 196,676,107,388, is 1.

Now, the common factors can be found like this.

196:2x 2x 7x 7

676:2x 2x 13x 13

107:107

388:2x 2x 97

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 5500703936/(1x16)

LCM = 5500703936/16

LCM = 343793996

Thus, we can understand that the LCM of 196,676,107,388 is 343793996.

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

• LCM of 528, 638, 420, 219
• LCM of 271, 404, 882, 675
• LCM of 666, 522, 299, 750
• LCM of 900, 207, 936, 378
• LCM of 836, 782, 326, 848

1. What is the LCM of 196, 676, 107, 388?

Answer: LCM of 196, 676, 107, 388 is 343793996.

2. How to calculate the LCM of 196, 676, 107, 388?

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 196, 676, 107, 388.

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}.