Additions- und Multiplikationstabelle (das große 1×1)
Additionstabelle im Oktalsystem |
+ |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
20 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
20 |
21 |
2 |
3 |
4 |
5 |
6 |
7 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
20 |
21 |
22 |
3 |
4 |
5 |
6 |
7 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
20 |
21 |
22 |
23 |
4 |
5 |
6 |
7 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
20 |
21 |
22 |
23 |
24 |
5 |
6 |
7 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
20 |
21 |
22 |
23 |
24 |
25 |
6 |
7 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
7 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
30 |
Multiplikationstabelle im Oktalsystem |
× |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
20 |
1 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
20 |
2 |
2 |
4 |
6 |
10 |
12 |
14 |
16 |
20 |
22 |
24 |
26 |
30 |
32 |
34 |
36 |
40 |
3 |
3 |
6 |
11 |
14 |
17 |
22 |
25 |
30 |
33 |
36 |
41 |
44 |
47 |
52 |
55 |
60 |
4 |
4 |
10 |
14 |
20 |
24 |
30 |
34 |
40 |
44 |
50 |
54 |
60 |
64 |
70 |
74 |
100 |
5 |
5 |
12 |
17 |
24 |
31 |
36 |
43 |
50 |
55 |
62 |
67 |
74 |
101 |
106 |
113 |
120 |
6 |
6 |
14 |
22 |
30 |
36 |
44 |
52 |
60 |
66 |
74 |
102 |
110 |
116 |
124 |
132 |
140 |
7 |
7 |
16 |
25 |
34 |
43 |
52 |
61 |
70 |
77 |
106 |
115 |
124 |
133 |
142 |
151 |
160 |
10 |
10 |
20 |
30 |
40 |
50 |
60 |
70 |
100 |
110 |
120 |
130 |
140 |
150 |
160 |
170 |
200 |
11 |
11 |
22 |
33 |
44 |
55 |
66 |
77 |
110 |
121 |
132 |
143 |
154 |
165 |
176 |
207 |
220 |
12 |
12 |
24 |
36 |
50 |
62 |
74 |
106 |
120 |
132 |
144 |
156 |
170 |
202 |
214 |
226 |
240 |
13 |
13 |
26 |
41 |
54 |
67 |
102 |
115 |
130 |
143 |
156 |
171 |
204 |
217 |
232 |
245 |
260 |
14 |
14 |
30 |
44 |
60 |
74 |
110 |
124 |
140 |
154 |
170 |
204 |
220 |
234 |
250 |
264 |
300 |
15 |
15 |
32 |
47 |
64 |
101 |
116 |
133 |
150 |
165 |
202 |
217 |
234 |
251 |
266 |
303 |
320 |
16 |
16 |
34 |
52 |
70 |
106 |
124 |
142 |
160 |
176 |
214 |
232 |
250 |
266 |
304 |
322 |
340 |
17 |
17 |
36 |
55 |
74 |
113 |
132 |
151 |
170 |
207 |
226 |
245 |
264 |
303 |
322 |
341 |
360 |
20 |
20 |
40 |
60 |
100 |
120 |
140 |
160 |
200 |
220 |
240 |
260 |
300 |
320 |
340 |
360 |
400 |
Division (Brüche) im Oktalsystem |
× |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
20 |
1/ 1 |
1,000 |
2,000 |
3,000 |
4,000 |
5,000 |
6,000 |
7,000 |
10,00 |
11,00 |
12,00 |
13,00 |
14,00 |
15,00 |
16,00 |
17,00 |
20,00 |
1/ 2 |
0,400 |
1,000 |
1,400 |
2,000 |
2,400 |
3,000 |
3,400 |
4,000 |
4,400 |
5,000 |
5,400 |
6,000 |
6,400 |
7,000 |
7,400 |
10,00 |
1/ 3 |
0,253 |
0,525 |
1,000 |
1,253 |
1,525 |
2,000 |
2,253 |
2,525 |
3,000 |
3,253 |
3,525 |
4,000 |
4,253 |
4,525 |
5,000 |
5,253 |
1/ 4 |
0,200 |
0,400 |
0,600 |
1,000 |
1,200 |
1,400 |
1,600 |
2,000 |
2,200 |
2,400 |
2,600 |
3,000 |
3,200 |
3,400 |
3,600 |
4,000 |
1/ 5 |
0,146 |
0,315 |
0,463 |
0,632 |
1,000 |
1,146 |
1,315 |
1,463 |
1,632 |
2,000 |
2,146 |
2,315 |
2,463 |
2,632 |
3,000 |
3,146 |
1/ 6 |
0,125 |
0,253 |
0,400 |
0,525 |
0,653 |
1,000 |
1,125 |
1,253 |
1,400 |
1,525 |
1,653 |
2,000 |
2,125 |
2,253 |
2,400 |
2,525 |
1/ 7 |
0,111 |
0,222 |
0,333 |
0,445 |
0,556 |
0,667 |
1,000 |
1,111 |
1,222 |
1,333 |
1,445 |
1,556 |
1,667 |
2,000 |
2,111 |
2,222 |
1/10 |
0,100 |
0,200 |
0,300 |
0,400 |
0,500 |
0,600 |
0,700 |
1,000 |
1,100 |
1,200 |
1,300 |
1,400 |
1,500 |
1,600 |
1,700 |
2,000 |
1/11 |
0,071 |
0,162 |
0,253 |
0,344 |
0,434 |
0,525 |
0,616 |
0,707 |
1,000 |
1,071 |
1,162 |
1,253 |
1,344 |
1,434 |
1,525 |
1,616 |
1/12 |
0,063 |
0,146 |
0,232 |
0,315 |
0,400 |
0,463 |
0,546 |
0,632 |
0,715 |
1,000 |
1,063 |
1,146 |
1,232 |
1,315 |
1,400 |
1,463 |
1/13 |
0,057 |
0,135 |
0,214 |
0,272 |
0,351 |
0,427 |
0,506 |
0,564 |
0,643 |
0,721 |
1,000 |
1,057 |
1,135 |
1,214 |
1,272 |
1,351 |
1/14 |
0,053 |
0,125 |
0,200 |
0,253 |
0,325 |
0,400 |
0,453 |
0,525 |
0,600 |
0,653 |
0,725 |
1,000 |
1,053 |
1,125 |
1,200 |
1,253 |
1/15 |
0,047 |
0,117 |
0,166 |
0,236 |
0,305 |
0,354 |
0,424 |
0,473 |
0,542 |
0,612 |
0,661 |
0,731 |
1,000 |
1,047 |
1,117 |
1,166 |
1/16 |
0,045 |
0,111 |
0,156 |
0,222 |
0,267 |
0,333 |
0,400 |
0,445 |
0,511 |
0,556 |
0,622 |
0,667 |
0,733 |
1,000 |
1,045 |
1,111 |
1/17 |
0,042 |
0,104 |
0,146 |
0,211 |
0,253 |
0,315 |
0,357 |
0,421 |
0,463 |
0,525 |
0,567 |
0,632 |
0,674 |
0,736 |
1,000 |
1,042 |
1/20 |
0,040 |
0,100 |
0,140 |
0,200 |
0,240 |
0,300 |
0,340 |
0,400 |
0,440 |
0,500 |
0,540 |
0,600 |
0,640 |
0,700 |
0,740 |
1,000 |
Einige Potenzen im Oktalsystem |
|
1 |
2 |
3 |
4 |
5 |
6 |
7 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
20 |
Wurzel |
1,000 |
1,324 |
1,567 |
2,000 |
2,171 |
2,346 |
2,513 |
2,650 |
3,000 |
3,123 |
3,242 |
3,356 |
3,466 |
3,574 |
3,677 |
4,000 |
^2 |
1 |
4 |
11 |
20 |
31 |
44 |
61 |
100 |
121 |
144 |
171 |
220 |
251 |
304 |
341 |
400 |
^3 |
1 |
10 |
33 |
100 |
175 |
330 |
527 |
1000 |
1331 |
1750 |
2463 |
3300 |
4225 |
5270 |
6457 |
10000 |
Trigonometrische Funktionen im Oktalsystem |
|
0,1π |
0,2π |
0,3π |
0,4π |
0,5π |
0,6π |
0,7π |
1,0π |
1,1π |
1,2π |
1,3π |
1,4π |
1,5π |
1,6π |
1,7π |
2,0π |
|
0,311 |
0,622 |
1,133 |
1,444 |
1,755 |
2,266 |
2,577 |
3,110 |
3,422 |
3,733 |
4,244 |
4,555 |
5,066 |
5,377 |
5,710 |
6,221 |
sin |
0,304 |
0,552 |
0,731 |
1,000 |
0,731 |
0,552 |
0,304 |
0,000 |
-0,304 |
-0,552 |
-0,731 |
-1,000 |
-0,731 |
-0,552 |
-0,304 |
0,000 |
cos |
0,731 |
0,552 |
0,304 |
0,000 |
-0,304 |
-0,552 |
-0,731 |
-1,000 |
-0,731 |
-0,552 |
-0,304 |
0,000 |
0,304 |
0,552 |
0,731 |
1,000 |
tan |
0,324 |
1,000 |
2,324 |
|
-2,324 |
-1,000 |
-0,324 |
0,000 |
0,324 |
1,000 |
2,324 |
|
-2,324 |
-1,000 |
-0,324 |
0,000 |
Zahlen mit Nachkommastellen sind gerundet:
Bei nachfolgender Ziffer 0 bis 3 wird abgerundet.
Bei nachfolgender Ziffer 4 bis 7 wird aufgerundet. |
[Ein Zahlenrätsel im Stellenwertsystem mit den Ziffern 0 bis 7] [Übersicht]