(10^27-1) is not divisible by ?
Answers
Answer:
10
Step-by-step explanation:
10^27-1
= 999999999999999999999999999
The above number is not divisible by 10
Therefore the given number ( 10²⁷ - 1 ) is definitely not divisible by even numbers- '2, 4, 6, 8, 10, and so on'.
Given:
The number: ( 10²⁷ - 1 )
To Find:
The number which will not divide ( 10²⁷ - 1 ).
Solution:
The given question can be solved as shown below.
The given number: ( 10²⁷ - 1 )
Not divided by '2':
As the number we get after the expansion is an odd number, the given number ( 10²⁷ - 1 ) is not divisible by '2'.
Not divided by '4':
As the number we get after the expansion is an odd number, the given number ( 10²⁷ - 1 ) is not divisible by '4'.
Not divided by '6':
As the number we get after the expansion is an odd number, the given number ( 10²⁷ - 1 ) is not divisible by '6'.
Not divided by '8':
As the number we get after the expansion is an odd number, the given number ( 10²⁷ - 1 ) is not divisible by '8'.
Not divided by '10':
As the number we get after the expansion is an odd number, the given number ( 10²⁷ - 1 ) is not divisible by '10'.
Therefore the given number ( 10²⁷ - 1 ) is definitely not divisible by even numbers- '2, 4, 6, 8, 10, and so on'.
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