Let
calc
Let
calc
百分
求冪
數的根
計算指數
什麼是數字的指數? 計算一個數的冪?
指數底
^
指數
計算!
29
2
=
841
历史上次计算结果
29
2
=
12.9
7.8
=
80.6
4.4
=
4.2
15
=
82
5.7
=
94
8.1
=
17.9
8.1
=
6.3
8.1
=
65.1
2.5
=
91.6
12
=
29.4
2.4
=
13.3
9
=
55.2
16
=
79.9
16.2
=
7.6
3.1
=
27.5
2.3
=
90.2
6.8
=
30.3
9
=
55.3
9.2
=
96.9
14.1
=
3.2
13.2
=
132.5
15.7
=
4.7
14.3
=
29.8
2.8
=
28.1
12
=
6
18.3
=
159
16.5
=
88.1
11.4
=
57.4
4.9
=
57.8
5
=
附近的結果
29
2
=
29
2.1
=
29
2.2
=
29
2.3
=
29
2.4
=
29
2.5
=
29
2.6
=
29
2.7
=
29
2.8
=
29
2.9
=
29.1
2
=
29.1
2.1
=
29.1
2.2
=
29.1
2.3
=
29.1
2.4
=
29.1
2.5
=
29.1
2.6
=
29.1
2.7
=
29.1
2.8
=
29.1
2.9
=
29.2
2
=
29.2
2.1
=
29.2
2.2
=
29.2
2.3
=
29.2
2.4
=
29.2
2.5
=
29.2
2.6
=
29.2
2.7
=
29.2
2.8
=
29.2
2.9
=
29.3
2
=
29.3
2.1
=
29.3
2.2
=
29.3
2.3
=
29.3
2.4
=
29.3
2.5
=
29.3
2.6
=
29.3
2.7
=
29.3
2.8
=
29.3
2.9
=
29.4
2
=
29.4
2.1
=
29.4
2.2
=
29.4
2.3
=
29.4
2.4
=
29.4
2.5
=
29.4
2.6
=
29.4
2.7
=
29.4
2.8
=
29.4
2.9
=
29.5
2
=
29.5
2.1
=
29.5
2.2
=
29.5
2.3
=
29.5
2.4
=
29.5
2.5
=
29.5
2.6
=
29.5
2.7
=
29.5
2.8
=
29.5
2.9
=
29.6
2
=
29.6
2.1
=
29.6
2.2
=
29.6
2.3
=
29.6
2.4
=
29.6
2.5
=
29.6
2.6
=
29.6
2.7
=
29.6
2.8
=
29.6
2.9
=
29.7
2
=
29.7
2.1
=
29.7
2.2
=
29.7
2.3
=
29.7
2.4
=
29.7
2.5
=
29.7
2.6
=
29.7
2.7
=
29.7
2.8
=
29.7
2.9
=
29.8
2
=
29.8
2.1
=
29.8
2.2
=
29.8
2.3
=
29.8
2.4
=
29.8
2.5
=
29.8
2.6
=
29.8
2.7
=
29.8
2.8
=
29.8
2.9
=
29.9
2
=
29.9
2.1
=
29.9
2.2
=
29.9
2.3
=
29.9
2.4
=
29.9
2.5
=
29.9
2.6
=
29.9
2.7
=
29.9
2.8
=
29.9
2.9
=