LCM of 882, 962, 361, 171, 257
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 882, 962, 361, 171, 257 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 882, 962, 361, 171, 257. So, keep reading to learn more.
Given numbers are 882,962,361,171,257
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 882,962,361,171,257 is 39359900034.
Find LCM of 882,962,361,171,257 with Prime Factorization
| 2 | 882, 962, 361, 171, 257 |
| 3 | 441, 481, 361, 171, 257 |
| 3 | 147, 481, 361, 57, 257 |
| 19 | 49, 481, 361, 19, 257 |
| 49, 481, 1, 19, 257 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 19 x 49 x 481 x 1 x 19 x 257 = 39359900034
Therefore, the lowest common multiple of 882,962,361,171,257 is 39359900034.
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.
882 x 962 x 361 x 171 x 257 = 13461085811628
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.
882 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882
962 : 1, 2, 13, 26, 37, 74, 481, 962
361 : 1, 19, 361
171 : 1, 3, 9, 19, 57, 171
257 : 1, 257
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 882,962,361,171,257, is 1.
Now, the common factors can be found like this.
882:2x 3x 3x 7x 7
962:2x 13x 37
361:19x 19
171:3x 3x 19
257:257
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 3x 19 = 342
Therefore, the value for common factors is 342.
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 = 13461085811628/(1x342)
LCM = 13461085811628/342
LCM = 39359900034
Thus, we can understand that the LCM of 882,962,361,171,257 is 39359900034.
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FAQs on LCM of 882, 962, 361, 171, 257
1. What is the LCM of 882, 962, 361, 171, 257?
Answer: LCM of 882, 962, 361, 171, 257 is 39359900034.
2. How to calculate the LCM of 882, 962, 361, 171, 257?
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 882, 962, 361, 171, 257.
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}.