LCM of 469, 302, 622, 989, 602
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 469, 302, 622, 989, 602 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 469, 302, 622, 989, 602. So, keep reading to learn more.
Given numbers are 469,302,622,989,602
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 469,302,622,989,602 is 43564874402.
Find LCM of 469,302,622,989,602 with Prime Factorization
| 2 | 469, 302, 622, 989, 602 |
| 7 | 469, 151, 311, 989, 301 |
| 43 | 67, 151, 311, 989, 43 |
| 67, 151, 311, 23, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 43 x 67 x 151 x 311 x 23 x 1 = 43564874402
Therefore, the lowest common multiple of 469,302,622,989,602 is 43564874402.
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.
469 x 302 x 622 x 989 x 602 = 52452108780008
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.
469 : 1, 7, 67, 469
302 : 1, 2, 151, 302
622 : 1, 2, 311, 622
989 : 1, 23, 43, 989
602 : 1, 2, 7, 14, 43, 86, 301, 602
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 469,302,622,989,602, is 1.
Now, the common factors can be found like this.
469:7x 67
302:2x 151
622:2x 311
989:23x 43
602:2x 7x 43
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 7x 43 = 1204
Therefore, the value for common factors is 1204.
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 = 52452108780008/(1x1204)
LCM = 52452108780008/1204
LCM = 43564874402
Thus, we can understand that the LCM of 469,302,622,989,602 is 43564874402.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 469, 302, 622, 989, 602
1. What is the LCM of 469, 302, 622, 989, 602?
Answer: LCM of 469, 302, 622, 989, 602 is 43564874402.
2. How to calculate the LCM of 469, 302, 622, 989, 602?
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 469, 302, 622, 989, 602.
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}.