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LCM of 991, 597, 942, 680, 233

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


Find the LCM of 991, 597, 942, 680, 233 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 991, 597, 942, 680, 233. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 991,597,942,680,233

Given numbers are 991,597,942,680,233

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

The LCM of 991,597,942,680,233 is 14716768955160.

Find LCM of 991,597,942,680,233 with Prime Factorization


2 991, 597, 942, 680, 233
3 991, 597, 471, 340, 233
991, 199, 157, 340, 233

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

2 x 3 x 991 x 199 x 157 x 340 x 233 = 14716768955160

Therefore, the lowest common multiple of 991,597,942,680,233 is 14716768955160.

LCM Formula to Find Lowest Common Multiple of 991,597,942,680,233

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.

991 x 597 x 942 x 680 x 233 = 88300613730960

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.

991 : 1, 991

597 : 1, 3, 199, 597

942 : 1, 2, 3, 6, 157, 314, 471, 942

680 : 1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

233 : 1, 233

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 991,597,942,680,233, is 1.

Now, the common factors can be found like this.

991:991

597:3x 199

942:2x 3x 157

680:2x 2x 2x 5x 17

233:233

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 88300613730960/(1x6)

LCM = 88300613730960/6

LCM = 14716768955160

Thus, we can understand that the LCM of 991,597,942,680,233 is 14716768955160.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 991, 597, 942, 680, 233

1. What is the LCM of 991, 597, 942, 680, 233?

Answer: LCM of 991, 597, 942, 680, 233 is 14716768955160.

2. How to calculate the LCM of 991, 597, 942, 680, 233?

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 991, 597, 942, 680, 233.

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}.