Solution
The problem of this contest was to sum up all numbers smaller than 1 000 000 which are not divisible by a number less then 100, but are not prime.
The solution is just a simple brute force calculation through all numbers.
Here is a simplified version of how you could have done it:
The result is then 22939817743 which is no prime as can be tested with the same prime tester.
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List of participants with their entries:
| Name | Solution found |
|---|---|
 @kaeserotor | 22939817743, false |
 @crokkon | 22939817743, false |
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Winner draw:
Congratulations
Of course everyone also got 10 STEM for participating(check your steem engine)!
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