17 | |||||||||
---|---|---|---|---|---|---|---|---|---|
Numbers 0 - 99 | |||||||||
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 |
30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 |
40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 |
50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 |
60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 |
70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 |
80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 |
90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 |
17 (seventeen) is a positive integer following 16 and preceding 18. Its ordinal form is written "17th" or "seventeenth".
Properties[]
- 17 is odd prime number. It is the third Fermat prime \(2^{2^2}+1\).
- 17 is the smallest number of clues that a sudoku puzzle can have.[1]
- 17 is associated with bad luck in Italian superstition.
- 17 is the number for the French department of Charente-Maritime.
- Ironically, the prize for 2 correct final digits in the German lottery Spiel 77 is equal to 17 euros.
In googology[]
- In Greek-based naming systems, 17 is associated with prefix "heptadeka-", and with prefix "septendeci-" in Latin systems.
- 17 is the 6th output of the Xi function, \(\Xi(6) = 17\).
- DeepLineMadom calls the number zeroogolsextiplex and unoosol.[2].
Sources[]
- ↑ McGuire, G., Tugeman, B. and Civario, G. (2014). "There Is No 16-Clue Sudoku: Solving the Sudoku Minimum Number of Clues Problem via Hitting Set Enumeration". Exmerimental Mathematics, 23(2) pp. 190-217. doi:10.1080/10586458.2013.870056
- ↑ Pointless Googolplex Stuffs - DLMAN Part 1 (retrieved 9 November 2024)