LCM of 130, 398, 597, 534
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 130, 398, 597, 534 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 130, 398, 597, 534. So, keep reading to learn more.
Given numbers are 130,398,597,534
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 130,398,597,534 is 6907290.
Find LCM of 130,398,597,534 with Prime Factorization
| 2 | 130, 398, 597, 534 |
| 3 | 65, 199, 597, 267 |
| 199 | 65, 199, 199, 89 |
| 65, 1, 1, 89 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 199 x 65 x 1 x 1 x 89 = 6907290
Therefore, the lowest common multiple of 130,398,597,534 is 6907290.
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.
130 x 398 x 597 x 534 = 16494608520
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.
130 : 1, 2, 5, 10, 13, 26, 65, 130
398 : 1, 2, 199, 398
597 : 1, 3, 199, 597
534 : 1, 2, 3, 6, 89, 178, 267, 534
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 130,398,597,534, is 1.
Now, the common factors can be found like this.
130:2x 5x 13
398:2x 199
597:3x 199
534:2x 3x 89
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 3x 199 = 2388
Therefore, the value for common factors is 2388.
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 = 16494608520/(1x2388)
LCM = 16494608520/2388
LCM = 6907290
Thus, we can understand that the LCM of 130,398,597,534 is 6907290.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 130, 398, 597, 534
1. What is the LCM of 130, 398, 597, 534?
Answer: LCM of 130, 398, 597, 534 is 6907290.
2. How to calculate the LCM of 130, 398, 597, 534?
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 130, 398, 597, 534.
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}.