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!
3.7
2.7
=
34.209336813625
历史上次计算结果
57.9
8.8
=
90
13.9
=
3.7
2.7
=
44.5
2.5
=
89.7
12
=
78.4
10.5
=
44.7
2.8
=
115
15
=
73
16.6
=
34
11.1
=
70
6.2
=
54.8
8.6
=
64.9
18.4
=
94.7
11.3
=
91.1
13.8
=
9
17.1
=
93.7
10.1
=
41.8
7.6
=
103.1
13.4
=
75.7
8.5
=
71.2
6.9
=
169.7
16
=
124
13.9
=
25.6
11.7
=
60.7
11.9
=
123.5
14
=
23.7
15.5
=
84.7
7
=
46.5
13.2
=
63.5
10.1
=
附近的結果
3
2
=
3
2.1
=
3
2.2
=
3
2.3
=
3
2.4
=
3
2.5
=
3
2.6
=
3
2.7
=
3
2.8
=
3
2.9
=
3.1
2
=
3.1
2.1
=
3.1
2.2
=
3.1
2.3
=
3.1
2.4
=
3.1
2.5
=
3.1
2.6
=
3.1
2.7
=
3.1
2.8
=
3.1
2.9
=
3.2
2
=
3.2
2.1
=
3.2
2.2
=
3.2
2.3
=
3.2
2.4
=
3.2
2.5
=
3.2
2.6
=
3.2
2.7
=
3.2
2.8
=
3.2
2.9
=
3.3
2
=
3.3
2.1
=
3.3
2.2
=
3.3
2.3
=
3.3
2.4
=
3.3
2.5
=
3.3
2.6
=
3.3
2.7
=
3.3
2.8
=
3.3
2.9
=
3.4
2
=
3.4
2.1
=
3.4
2.2
=
3.4
2.3
=
3.4
2.4
=
3.4
2.5
=
3.4
2.6
=
3.4
2.7
=
3.4
2.8
=
3.4
2.9
=
3.5
2
=
3.5
2.1
=
3.5
2.2
=
3.5
2.3
=
3.5
2.4
=
3.5
2.5
=
3.5
2.6
=
3.5
2.7
=
3.5
2.8
=
3.5
2.9
=
3.6
2
=
3.6
2.1
=
3.6
2.2
=
3.6
2.3
=
3.6
2.4
=
3.6
2.5
=
3.6
2.6
=
3.6
2.7
=
3.6
2.8
=
3.6
2.9
=
3.7
2
=
3.7
2.1
=
3.7
2.2
=
3.7
2.3
=
3.7
2.4
=
3.7
2.5
=
3.7
2.6
=
3.7
2.7
=
3.7
2.8
=
3.7
2.9
=
3.8
2
=
3.8
2.1
=
3.8
2.2
=
3.8
2.3
=
3.8
2.4
=
3.8
2.5
=
3.8
2.6
=
3.8
2.7
=
3.8
2.8
=
3.8
2.9
=
3.9
2
=
3.9
2.1
=
3.9
2.2
=
3.9
2.3
=
3.9
2.4
=
3.9
2.5
=
3.9
2.6
=
3.9
2.7
=
3.9
2.8
=
3.9
2.9
=