LCM of 929, 475, 795, 689
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 929, 475, 795, 689 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 929, 475, 795, 689. So, keep reading to learn more.
Given numbers are 929,475,795,689
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 929,475,795,689 is 912115425.
Find LCM of 929,475,795,689 with Prime Factorization
| 5 | 929, 475, 795, 689 |
| 53 | 929, 95, 159, 689 |
| 929, 95, 3, 13 |
Multiply the prime numbers at the bottom and the left side.
5 x 53 x 929 x 95 x 3 x 13 = 912115425
Therefore, the lowest common multiple of 929,475,795,689 is 912115425.
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.
929 x 475 x 795 x 689 = 241710587625
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.
929 : 1, 929
475 : 1, 5, 19, 25, 95, 475
795 : 1, 3, 5, 15, 53, 159, 265, 795
689 : 1, 13, 53, 689
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 929,475,795,689, is 1.
Now, the common factors can be found like this.
929:929
475:5x 5x 19
795:3x 5x 53
689:13x 53
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
5x 53 = 265
Therefore, the value for common factors is 265.
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 = 241710587625/(1x265)
LCM = 241710587625/265
LCM = 912115425
Thus, we can understand that the LCM of 929,475,795,689 is 912115425.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 929, 475, 795, 689
1. What is the LCM of 929, 475, 795, 689?
Answer: LCM of 929, 475, 795, 689 is 912115425.
2. How to calculate the LCM of 929, 475, 795, 689?
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 929, 475, 795, 689.
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}.