LCM of 859, 684, 739, 622, 930
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 859, 684, 739, 622, 930 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 859, 684, 739, 622, 930. So, keep reading to learn more.
Given numbers are 859,684,739,622,930
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 859,684,739,622,930 is 20930798228220.
Find LCM of 859,684,739,622,930 with Prime Factorization
| 2 | 859, 684, 739, 622, 930 |
| 3 | 859, 342, 739, 311, 465 |
| 859, 114, 739, 311, 155 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 859 x 114 x 739 x 311 x 155 = 20930798228220
Therefore, the lowest common multiple of 859,684,739,622,930 is 20930798228220.
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.
859 x 684 x 739 x 622 x 930 = 251169578738640
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.
859 : 1, 859
684 : 1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684
739 : 1, 739
622 : 1, 2, 311, 622
930 : 1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 859,684,739,622,930, is 1.
Now, the common factors can be found like this.
859:859
684:2x 2x 3x 3x 19
739:739
622:2x 311
930:2x 3x 5x 31
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 3 = 12
Therefore, the value for common factors is 12.
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 = 251169578738640/(1x12)
LCM = 251169578738640/12
LCM = 20930798228220
Thus, we can understand that the LCM of 859,684,739,622,930 is 20930798228220.
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FAQs on LCM of 859, 684, 739, 622, 930
1. What is the LCM of 859, 684, 739, 622, 930?
Answer: LCM of 859, 684, 739, 622, 930 is 20930798228220.
2. How to calculate the LCM of 859, 684, 739, 622, 930?
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 859, 684, 739, 622, 930.
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}.