LCM of 775, 115, 946, 903, 525
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 775, 115, 946, 903, 525 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 775, 115, 946, 903, 525. So, keep reading to learn more.
Given numbers are 775,115,946,903,525
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 775,115,946,903,525 is 354111450.
Find LCM of 775,115,946,903,525 with Prime Factorization
| 3 | 775, 115, 946, 903, 525 |
| 5 | 775, 115, 946, 301, 175 |
| 5 | 155, 23, 946, 301, 35 |
| 7 | 31, 23, 946, 301, 7 |
| 43 | 31, 23, 946, 43, 1 |
| 31, 23, 22, 1, 1 |
Multiply the prime numbers at the bottom and the left side.
3 x 5 x 5 x 7 x 43 x 31 x 23 x 22 x 1 x 1 = 354111450
Therefore, the lowest common multiple of 775,115,946,903,525 is 354111450.
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.
775 x 115 x 946 x 903 x 525 = 39970329918750
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.
775 : 1, 5, 25, 31, 155, 775
115 : 1, 5, 23, 115
946 : 1, 2, 11, 22, 43, 86, 473, 946
903 : 1, 3, 7, 21, 43, 129, 301, 903
525 : 1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 775,115,946,903,525, is 1.
Now, the common factors can be found like this.
775:5x 5x 31
115:5x 23
946:2x 11x 43
903:3x 7x 43
525:3x 5x 5x 7
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 5x 5x 5x 7x 43 = 112875
Therefore, the value for common factors is 112875.
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 = 39970329918750/(1x112875)
LCM = 39970329918750/112875
LCM = 354111450
Thus, we can understand that the LCM of 775,115,946,903,525 is 354111450.
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FAQs on LCM of 775, 115, 946, 903, 525
1. What is the LCM of 775, 115, 946, 903, 525?
Answer: LCM of 775, 115, 946, 903, 525 is 354111450.
2. How to calculate the LCM of 775, 115, 946, 903, 525?
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 775, 115, 946, 903, 525.
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}.