LCM of 909, 413, 294, 930, 906
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 909, 413, 294, 930, 906 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 909, 413, 294, 930, 906. So, keep reading to learn more.
Given numbers are 909,413,294,930,906
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 909,413,294,930,906 is 123012888390.
Find LCM of 909,413,294,930,906 with Prime Factorization
| 2 | 909, 413, 294, 930, 906 |
| 3 | 909, 413, 147, 465, 453 |
| 7 | 303, 413, 49, 155, 151 |
| 303, 59, 7, 155, 151 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 7 x 303 x 59 x 7 x 155 x 151 = 123012888390
Therefore, the lowest common multiple of 909,413,294,930,906 is 123012888390.
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.
909 x 413 x 294 x 930 x 906 = 92997743622840
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.
909 : 1, 3, 9, 101, 303, 909
413 : 1, 7, 59, 413
294 : 1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294
930 : 1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930
906 : 1, 2, 3, 6, 151, 302, 453, 906
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 909,413,294,930,906, is 1.
Now, the common factors can be found like this.
909:3x 3x 101
413:7x 59
294:2x 3x 7x 7
930:2x 3x 5x 31
906:2x 3x 151
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 3x 3x 7 = 756
Therefore, the value for common factors is 756.
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 = 92997743622840/(1x756)
LCM = 92997743622840/756
LCM = 123012888390
Thus, we can understand that the LCM of 909,413,294,930,906 is 123012888390.
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FAQs on LCM of 909, 413, 294, 930, 906
1. What is the LCM of 909, 413, 294, 930, 906?
Answer: LCM of 909, 413, 294, 930, 906 is 123012888390.
2. How to calculate the LCM of 909, 413, 294, 930, 906?
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 909, 413, 294, 930, 906.
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}.