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Question
Test the divisibility of 10001001 by 3.
Solution
10001001 by 3
10001001 is divisible by 3.
It is because the sum of its digits, 1 + 0 + 0 + 0 + 1 + 0 + 0 + 1, is 3, which is divisible by 3.
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|
Number |
Divisible by |
||||||||
|
2 |
3 |
4 |
5 |
6 |
8 |
9 |
10 |
11 |
|
|
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No |
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No |
No |
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No |
No |
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|
990 |
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|
1586 |
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|
275 |
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|
6686 |
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|
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|
429714 |
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|
2856 |
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|
3060 |
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|
406839 |
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