Given numbers are 991,671,182,176

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

The LCM of 991,671,182,176 is 968183216.

Find LCM of 991,671,182,176 with Prime Factorization

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

2 x 11 x 991 x 61 x 91 x 8 = 968183216

Therefore, the lowest common multiple of 991,671,182,176 is 968183216.

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.

991 x 671 x 182 x 176 = 21300030752

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.

991 : 1, 991

671 : 1, 11, 61, 671

182 : 1, 2, 7, 13, 14, 26, 91, 182

176 : 1, 2, 4, 8, 11, 16, 22, 44, 88, 176

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 991,671,182,176, is 1.

Now, the common factors can be found like this.

991:991

671:11x 61

182:2x 7x 13

176:2x 2x 2x 2x 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 11 = 22

Therefore, the value for common factors is 22.

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 = 21300030752/(1x22)

LCM = 21300030752/22

LCM = 968183216

Thus, we can understand that the LCM of 991,671,182,176 is 968183216.

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

• LCM of 866, 796, 996, 171
• LCM of 330, 584, 401, 291
• LCM of 237, 185, 380, 267
• LCM of 793, 176, 403, 781
• LCM of 186, 100, 367, 833

1. What is the LCM of 991, 671, 182, 176?

Answer: LCM of 991, 671, 182, 176 is 968183216.

2. How to calculate the LCM of 991, 671, 182, 176?

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 991, 671, 182, 176.

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}.