LCM of 510, 505, 111, 994, 357
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 510, 505, 111, 994, 357 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 510, 505, 111, 994, 357. So, keep reading to learn more.
Given numbers are 510,505,111,994,357
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 510,505,111,994,357 is 947217390.
Find LCM of 510,505,111,994,357 with Prime Factorization
| 2 | 510, 505, 111, 994, 357 |
| 3 | 255, 505, 111, 497, 357 |
| 5 | 85, 505, 37, 497, 119 |
| 7 | 17, 101, 37, 497, 119 |
| 17 | 17, 101, 37, 71, 17 |
| 1, 101, 37, 71, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 7 x 17 x 1 x 101 x 37 x 71 x 1 = 947217390
Therefore, the lowest common multiple of 510,505,111,994,357 is 947217390.
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.
510 x 505 x 111 x 994 x 357 = 10144698246900
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.
510 : 1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510
505 : 1, 5, 101, 505
111 : 1, 3, 37, 111
994 : 1, 2, 7, 14, 71, 142, 497, 994
357 : 1, 3, 7, 17, 21, 51, 119, 357
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 510,505,111,994,357, is 1.
Now, the common factors can be found like this.
510:2x 3x 5x 17
505:5x 101
111:3x 37
994:2x 7x 71
357:3x 7x 17
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 3x 5x 7x 17 = 10710
Therefore, the value for common factors is 10710.
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 = 10144698246900/(1x10710)
LCM = 10144698246900/10710
LCM = 947217390
Thus, we can understand that the LCM of 510,505,111,994,357 is 947217390.
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FAQs on LCM of 510, 505, 111, 994, 357
1. What is the LCM of 510, 505, 111, 994, 357?
Answer: LCM of 510, 505, 111, 994, 357 is 947217390.
2. How to calculate the LCM of 510, 505, 111, 994, 357?
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 510, 505, 111, 994, 357.
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}.