in Wikipedia, die vrye ensiklopedie
- Hierdie artikel handel oor die getal 3, vir ander gebruike, sien 3 (dubbelsinnig).
3 (drie) is 'n natuurlike getal wat ná 2 en vóór 4 op die getallelyn lê. 3 is 'n priemgetal.
Deling
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
3 ÷ x
|
3
|
1.500
|
1
|
0.750
|
0.600
|
0.500
|
0.429
|
0.375
|
0.333
|
0.300
|
|
0.273
|
0.250
|
0.231
|
0.214
|
0.200
|
0.188
|
0.176
|
0.167
|
0.158
|
0.150
|
x ÷ 3
|
0.333
|
0.667
|
1
|
1.333
|
1.667
|
2
|
2.333
|
2.667
|
3
|
3.333
|
|
3.667
|
4
|
4.333
|
4.667
|
5
|
5.333
|
5.667
|
6
|
6.333
|
6.667
|
Magsverheffing
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
3x
|
3
|
9
|
27
|
81
|
243
|
729
|
2187
|
6561
|
19683
|
59049
|
|
177147
|
531441
|
1594323
|
4782969
|
14348907
|
43046721
|
129140163
|
387420489
|
1162261467
|
3486784401
|
x3
|
1
|
8
|
27
|
64
|
125
|
216
|
343
|
512
|
729
|
1000
|
|
1331
|
1728
|
2197
|
2744
|
3375
|
4096
|
4913
|
5832
|
6859
|
8000
|