LCM of 475, 597, 981, 902, 860
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 475, 597, 981, 902, 860 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 475, 597, 981, 902, 860. So, keep reading to learn more.
Given numbers are 475,597,981,902,860
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 475,597,981,902,860 is 7193175927300.
Find LCM of 475,597,981,902,860 with Prime Factorization
| 2 | 475, 597, 981, 902, 860 |
| 3 | 475, 597, 981, 451, 430 |
| 5 | 475, 199, 327, 451, 430 |
| 95, 199, 327, 451, 86 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 95 x 199 x 327 x 451 x 86 = 7193175927300
Therefore, the lowest common multiple of 475,597,981,902,860 is 7193175927300.
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.
475 x 597 x 981 x 902 x 860 = 215795277819000
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.
475 : 1, 5, 19, 25, 95, 475
597 : 1, 3, 199, 597
981 : 1, 3, 9, 109, 327, 981
902 : 1, 2, 11, 22, 41, 82, 451, 902
860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 475,597,981,902,860, is 1.
Now, the common factors can be found like this.
475:5x 5x 19
597:3x 199
981:3x 3x 109
902:2x 11x 41
860:2x 2x 5x 43
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 5 = 30
Therefore, the value for common factors is 30.
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 = 215795277819000/(1x30)
LCM = 215795277819000/30
LCM = 7193175927300
Thus, we can understand that the LCM of 475,597,981,902,860 is 7193175927300.
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FAQs on LCM of 475, 597, 981, 902, 860
1. What is the LCM of 475, 597, 981, 902, 860?
Answer: LCM of 475, 597, 981, 902, 860 is 7193175927300.
2. How to calculate the LCM of 475, 597, 981, 902, 860?
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 475, 597, 981, 902, 860.
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}.