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LCM of 295, 655, 867, 289

Created By : Jatin Gogia
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023


Find the LCM of 295, 655, 867, 289 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 295, 655, 867, 289. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 295,655,867,289

Given numbers are 295,655,867,289

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

The LCM of 295,655,867,289 is 33505215.

Find LCM of 295,655,867,289 with Prime Factorization


5 295, 655, 867, 289
17 59, 131, 867, 289
17 59, 131, 51, 17
59, 131, 3, 1

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

5 x 17 x 17 x 59 x 131 x 3 x 1 = 33505215

Therefore, the lowest common multiple of 295,655,867,289 is 33505215.

LCM Formula to Find Lowest Common Multiple of 295,655,867,289

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.

295 x 655 x 867 x 289 = 48415035675

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.

295 : 1, 5, 59, 295

655 : 1, 5, 131, 655

867 : 1, 3, 17, 51, 289, 867

289 : 1, 17, 289

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 295,655,867,289, is 1.

Now, the common factors can be found like this.

295:5x 59

655:5x 131

867:3x 17x 17

289:17x 17

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

5x 17x 17 = 1445

Therefore, the value for common factors is 1445.

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 = 48415035675/(1x1445)

LCM = 48415035675/1445

LCM = 33505215

Thus, we can understand that the LCM of 295,655,867,289 is 33505215.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 295, 655, 867, 289

1. What is the LCM of 295, 655, 867, 289?

Answer: LCM of 295, 655, 867, 289 is 33505215.

2. How to calculate the LCM of 295, 655, 867, 289?

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 295, 655, 867, 289.

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}.