'n Heelgetal word as 'n ewe getal bepaal as dit deelbaar deur twee is. Wanneer dit in basis 10 geskryf word, sal alle veelvoude van 2 eindig op 0, 2, 4, 6 of 8.[1]
Lys van basiese berekeninge
wysig
Deling
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
6 ÷ x
|
6
|
3
|
2
|
1.500
|
1.200
|
1
|
0.857
|
0.750
|
0.667
|
0.600
|
|
0.545
|
0.500
|
0.462
|
0.429
|
0.400
|
0.375
|
0.353
|
0.333
|
0.316
|
0.300
|
x ÷ 6
|
0.167
|
0.333
|
0.500
|
0.667
|
0.833
|
1
|
1.167
|
1.333
|
1.500
|
1.667
|
|
1.833
|
2
|
2.167
|
2.333
|
2.500
|
2.667
|
2.833
|
3
|
3.167
|
3.333
|
Magsverheffing
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
6x
|
6
|
36
|
216
|
1296
|
7776
|
46656
|
279936
|
1679616
|
10077696
|
60466176
|
|
362797056
|
2176782336
|
13060694016
|
78364164096
|
470184984576
|
2821109907456
|
16926659444736
|
101559956668416
|
609359740010496
|
3656158440062976
|
x6
|
1
|
64
|
729
|
4096
|
15625
|
46656
|
117649
|
262144
|
531441
|
1000000
|
|
1771561
|
2985984
|
4826809
|
7529536
|
11390625
|
16777216
|
24137569
|
34012224
|
47045881
|
64000000
|