Given numbers are 338,855,169,107

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

The LCM of 338,855,169,107 is 30921930.

Find LCM of 338,855,169,107 with Prime Factorization

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

13 x 13 x 2 x 855 x 1 x 107 = 30921930

Therefore, the lowest common multiple of 338,855,169,107 is 30921930.

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 855 x 169 x 107 = 5225806170

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

855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

169 : 1, 13, 169

107 : 1, 107

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 338,855,169,107, is 1.

Now, the common factors can be found like this.

338:2x 13x 13

855:3x 3x 5x 19

169:13x 13

107:107

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

13x 13 = 169

Therefore, the value for common factors is 169.

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 = 5225806170/(1x169)

LCM = 5225806170/169

LCM = 30921930

Thus, we can understand that the LCM of 338,855,169,107 is 30921930.

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

• LCM of 857, 354, 308, 960
• LCM of 343, 840, 267, 916
• LCM of 161, 203, 855, 845
• LCM of 636, 621, 995, 572
• LCM of 820, 396, 279, 256

1. What is the LCM of 338, 855, 169, 107?

Answer: LCM of 338, 855, 169, 107 is 30921930.

2. How to calculate the LCM of 338, 855, 169, 107?

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, 855, 169, 107.

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}.