Given numbers are 197,871,169

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

The LCM of 197,871,169 is 2230631.

Find LCM of 197,871,169 with Prime Factorization

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

13 x 197 x 67 x 13 = 2230631

Therefore, the lowest common multiple of 197,871,169 is 2230631.

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.

197 x 871 x 169 = 28998203

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.

197 : 1, 197

871 : 1, 13, 67, 871

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 197,871,169, is 1.

Now, the common factors can be found like this.

197:197

871:13x 67

169:13x 13

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

13 = 13

Therefore, the value for common factors is 13.

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 = 28998203/(1x13)

LCM = 28998203/13

LCM = 2230631

Thus, we can understand that the LCM of 197,871,169 is 2230631.

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

• LCM of 184, 219, 437
• LCM of 122, 547, 661
• LCM of 796, 718, 842
• LCM of 173, 573, 651
• LCM of 789, 577, 914

1. What is the LCM of 197, 871, 169?

Answer: LCM of 197, 871, 169 is 2230631.

2. How to calculate the LCM of 197, 871, 169?

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 197, 871, 169.

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}.