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LCM of 401, 844, 254, 274

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


Find the LCM of 401, 844, 254, 274 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 401, 844, 254, 274. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 401,844,254,274

Given numbers are 401,844,254,274

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

The LCM of 401,844,254,274 is 5888587156.

Find LCM of 401,844,254,274 with Prime Factorization


2 401, 844, 254, 274
401, 422, 127, 137

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

2 x 401 x 422 x 127 x 137 = 5888587156

Therefore, the lowest common multiple of 401,844,254,274 is 5888587156.

LCM Formula to Find Lowest Common Multiple of 401,844,254,274

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.

401 x 844 x 254 x 274 = 23554348624

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.

401 : 1, 401

844 : 1, 2, 4, 211, 422, 844

254 : 1, 2, 127, 254

274 : 1, 2, 137, 274

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 401,844,254,274, is 1.

Now, the common factors can be found like this.

401:401

844:2x 2x 211

254:2x 127

274:2x 137

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 23554348624/(1x4)

LCM = 23554348624/4

LCM = 5888587156

Thus, we can understand that the LCM of 401,844,254,274 is 5888587156.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 401, 844, 254, 274

1. What is the LCM of 401, 844, 254, 274?

Answer: LCM of 401, 844, 254, 274 is 5888587156.

2. How to calculate the LCM of 401, 844, 254, 274?

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 401, 844, 254, 274.

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}.