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LCM of 229, 988, 958, 621

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


Find the LCM of 229, 988, 958, 621 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 229, 988, 958, 621. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 229,988,958,621

Given numbers are 229,988,958,621

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

The LCM of 229,988,958,621 is 67300693668.

Find LCM of 229,988,958,621 with Prime Factorization


2 229, 988, 958, 621
229, 494, 479, 621

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

2 x 229 x 494 x 479 x 621 = 67300693668

Therefore, the lowest common multiple of 229,988,958,621 is 67300693668.

LCM Formula to Find Lowest Common Multiple of 229,988,958,621

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.

229 x 988 x 958 x 621 = 134601387336

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.

229 : 1, 229

988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

958 : 1, 2, 479, 958

621 : 1, 3, 9, 23, 27, 69, 207, 621

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 229,988,958,621, is 1.

Now, the common factors can be found like this.

229:229

988:2x 2x 13x 19

958:2x 479

621:3x 3x 3x 23

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

2 = 2

Therefore, the value for common factors is 2.

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 = 134601387336/(1x2)

LCM = 134601387336/2

LCM = 67300693668

Thus, we can understand that the LCM of 229,988,958,621 is 67300693668.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 229, 988, 958, 621

1. What is the LCM of 229, 988, 958, 621?

Answer: LCM of 229, 988, 958, 621 is 67300693668.

2. How to calculate the LCM of 229, 988, 958, 621?

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 229, 988, 958, 621.

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}.