Given numbers are 871,205,247,258

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

The LCM of 871,205,247,258 is 875276610.

Find LCM of 871,205,247,258 with Prime Factorization

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

13 x 67 x 205 x 19 x 258 = 875276610

Therefore, the lowest common multiple of 871,205,247,258 is 875276610.

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.

871 x 205 x 247 x 258 = 11378595930

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.

871 : 1, 13, 67, 871

205 : 1, 5, 41, 205

247 : 1, 13, 19, 247

258 : 1, 2, 3, 6, 43, 86, 129, 258

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 871,205,247,258, is 1.

Now, the common factors can be found like this.

871:13x 67

205:5x 41

247:13x 19

258:2x 3x 43

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 = 11378595930/(1x13)

LCM = 11378595930/13

LCM = 875276610

Thus, we can understand that the LCM of 871,205,247,258 is 875276610.

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

• LCM of 102, 782, 625, 843
• LCM of 447, 154, 572, 720
• LCM of 393, 505, 330, 448
• LCM of 782, 322, 934, 114
• LCM of 908, 141, 740, 341

1. What is the LCM of 871, 205, 247, 258?

Answer: LCM of 871, 205, 247, 258 is 875276610.

2. How to calculate the LCM of 871, 205, 247, 258?

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 871, 205, 247, 258.

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}.