LCM of 597, 897, 699, 943, 397
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 597, 897, 699, 943, 397 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 597, 897, 699, 943, 397. So, keep reading to learn more.
Given numbers are 597,897,699,943,397
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 597,897,699,943,397 is 676979946123.
Find LCM of 597,897,699,943,397 with Prime Factorization
| 3 | 597, 897, 699, 943, 397 |
| 23 | 199, 299, 233, 943, 397 |
| 199, 13, 233, 41, 397 |
Multiply the prime numbers at the bottom and the left side.
3 x 23 x 199 x 13 x 233 x 41 x 397 = 676979946123
Therefore, the lowest common multiple of 597,897,699,943,397 is 676979946123.
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.
597 x 897 x 699 x 943 x 397 = 140134848847461
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.
597 : 1, 3, 199, 597
897 : 1, 3, 13, 23, 39, 69, 299, 897
699 : 1, 3, 233, 699
943 : 1, 23, 41, 943
397 : 1, 397
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 597,897,699,943,397, is 1.
Now, the common factors can be found like this.
597:3x 199
897:3x 13x 23
699:3x 233
943:23x 41
397:397
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 3x 23 = 207
Therefore, the value for common factors is 207.
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 = 140134848847461/(1x207)
LCM = 140134848847461/207
LCM = 676979946123
Thus, we can understand that the LCM of 597,897,699,943,397 is 676979946123.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 597, 897, 699, 943, 397
1. What is the LCM of 597, 897, 699, 943, 397?
Answer: LCM of 597, 897, 699, 943, 397 is 676979946123.
2. How to calculate the LCM of 597, 897, 699, 943, 397?
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 597, 897, 699, 943, 397.
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}.