Given numbers are 167,884,214,990

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

The LCM of 167,884,214,990 is 7819117020.

Find LCM of 167,884,214,990 with Prime Factorization

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

2 x 167 x 442 x 107 x 495 = 7819117020

Therefore, the lowest common multiple of 167,884,214,990 is 7819117020.

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.

167 x 884 x 214 x 990 = 31276468080

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.

167 : 1, 167

884 : 1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

214 : 1, 2, 107, 214

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 167,884,214,990, is 1.

Now, the common factors can be found like this.

167:167

884:2x 2x 13x 17

214:2x 107

990:2x 3x 3x 5x 11

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 = 31276468080/(1x4)

LCM = 31276468080/4

LCM = 7819117020

Thus, we can understand that the LCM of 167,884,214,990 is 7819117020.

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

• LCM of 645, 108, 941, 675
• LCM of 330, 586, 225, 681
• LCM of 461, 386, 814, 267
• LCM of 593, 885, 146, 712
• LCM of 113, 373, 566, 969

1. What is the LCM of 167, 884, 214, 990?

Answer: LCM of 167, 884, 214, 990 is 7819117020.

2. How to calculate the LCM of 167, 884, 214, 990?

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 167, 884, 214, 990.

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}.