LCM of 940, 713, 645, 854, 533
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 940, 713, 645, 854, 533 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 940, 713, 645, 854, 533. So, keep reading to learn more.
Given numbers are 940,713,645,854,533
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 940,713,645,854,533 is 19677149162580.
Find LCM of 940,713,645,854,533 with Prime Factorization
| 2 | 940, 713, 645, 854, 533 |
| 5 | 470, 713, 645, 427, 533 |
| 94, 713, 129, 427, 533 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 94 x 713 x 129 x 427 x 533 = 19677149162580
Therefore, the lowest common multiple of 940,713,645,854,533 is 19677149162580.
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.
940 x 713 x 645 x 854 x 533 = 196771491625800
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.
940 : 1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940
713 : 1, 23, 31, 713
645 : 1, 3, 5, 15, 43, 129, 215, 645
854 : 1, 2, 7, 14, 61, 122, 427, 854
533 : 1, 13, 41, 533
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 940,713,645,854,533, is 1.
Now, the common factors can be found like this.
940:2x 2x 5x 47
713:23x 31
645:3x 5x 43
854:2x 7x 61
533:13x 41
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 5 = 10
Therefore, the value for common factors is 10.
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 = 196771491625800/(1x10)
LCM = 196771491625800/10
LCM = 19677149162580
Thus, we can understand that the LCM of 940,713,645,854,533 is 19677149162580.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 940, 713, 645, 854, 533
1. What is the LCM of 940, 713, 645, 854, 533?
Answer: LCM of 940, 713, 645, 854, 533 is 19677149162580.
2. How to calculate the LCM of 940, 713, 645, 854, 533?
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 940, 713, 645, 854, 533.
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}.