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LCM of 253, 922, 161, 795, 284

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


Find the LCM of 253, 922, 161, 795, 284 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 253, 922, 161, 795, 284. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 253,922,161,795,284

Given numbers are 253,922,161,795,284

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

The LCM of 253,922,161,795,284 is 184333791180.

Find LCM of 253,922,161,795,284 with Prime Factorization


2 253, 922, 161, 795, 284
23 253, 461, 161, 795, 142
11, 461, 7, 795, 142

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

2 x 23 x 11 x 461 x 7 x 795 x 142 = 184333791180

Therefore, the lowest common multiple of 253,922,161,795,284 is 184333791180.

LCM Formula to Find Lowest Common Multiple of 253,922,161,795,284

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.

253 x 922 x 161 x 795 x 284 = 8479354394280

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.

253 : 1, 11, 23, 253

922 : 1, 2, 461, 922

161 : 1, 7, 23, 161

795 : 1, 3, 5, 15, 53, 159, 265, 795

284 : 1, 2, 4, 71, 142, 284

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 253,922,161,795,284, is 1.

Now, the common factors can be found like this.

253:11x 23

922:2x 461

161:7x 23

795:3x 5x 53

284:2x 2x 71

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

2x 23 = 46

Therefore, the value for common factors is 46.

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 = 8479354394280/(1x46)

LCM = 8479354394280/46

LCM = 184333791180

Thus, we can understand that the LCM of 253,922,161,795,284 is 184333791180.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 253, 922, 161, 795, 284

1. What is the LCM of 253, 922, 161, 795, 284?

Answer: LCM of 253, 922, 161, 795, 284 is 184333791180.

2. How to calculate the LCM of 253, 922, 161, 795, 284?

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 253, 922, 161, 795, 284.

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}.