LCM of 818, 739, 520, 364, 879
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 818, 739, 520, 364, 879 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 818, 739, 520, 364, 879. So, keep reading to learn more.
Given numbers are 818,739,520,364,879
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 818,739,520,364,879 is 967070209560.
Find LCM of 818,739,520,364,879 with Prime Factorization
| 2 | 818, 739, 520, 364, 879 |
| 2 | 409, 739, 260, 182, 879 |
| 13 | 409, 739, 130, 91, 879 |
| 409, 739, 10, 7, 879 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 13 x 409 x 739 x 10 x 7 x 879 = 967070209560
Therefore, the lowest common multiple of 818,739,520,364,879 is 967070209560.
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.
818 x 739 x 520 x 364 x 879 = 100575301794240
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.
818 : 1, 2, 409, 818
739 : 1, 739
520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520
364 : 1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364
879 : 1, 3, 293, 879
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 818,739,520,364,879, is 1.
Now, the common factors can be found like this.
818:2x 409
739:739
520:2x 2x 2x 5x 13
364:2x 2x 7x 13
879:3x 293
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 2x 13 = 104
Therefore, the value for common factors is 104.
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 = 100575301794240/(1x104)
LCM = 100575301794240/104
LCM = 967070209560
Thus, we can understand that the LCM of 818,739,520,364,879 is 967070209560.
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FAQs on LCM of 818, 739, 520, 364, 879
1. What is the LCM of 818, 739, 520, 364, 879?
Answer: LCM of 818, 739, 520, 364, 879 is 967070209560.
2. How to calculate the LCM of 818, 739, 520, 364, 879?
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 818, 739, 520, 364, 879.
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}.