Given numbers are 269,871,687,458

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

The LCM of 269,871,687,458 is 321926826.

Find LCM of 269,871,687,458 with Prime Factorization

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

229 x 269 x 871 x 3 x 2 = 321926826

Therefore, the lowest common multiple of 269,871,687,458 is 321926826.

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.

269 x 871 x 687 x 458 = 73721243154

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.

269 : 1, 269

871 : 1, 13, 67, 871

687 : 1, 3, 229, 687

458 : 1, 2, 229, 458

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 269,871,687,458, is 1.

Now, the common factors can be found like this.

269:269

871:13x 67

687:3x 229

458:2x 229

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

229 = 229

Therefore, the value for common factors is 229.

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 = 73721243154/(1x229)

LCM = 73721243154/229

LCM = 321926826

Thus, we can understand that the LCM of 269,871,687,458 is 321926826.

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

• LCM of 218, 215, 155, 102
• LCM of 601, 592, 546, 481
• LCM of 826, 715, 497, 979
• LCM of 838, 751, 467, 820
• LCM of 734, 862, 478, 746

1. What is the LCM of 269, 871, 687, 458?

Answer: LCM of 269, 871, 687, 458 is 321926826.

2. How to calculate the LCM of 269, 871, 687, 458?

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 269, 871, 687, 458.

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}.