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!
3.2
3.8
=
83.094048208905
历史上次计算结果
3.2
3.8
=
108.7
15.1
=
9.7
9.4
=
25
4.1
=
2.4
2.6
=
35.4
15.3
=
93.2
5.3
=
101.1
12.7
=
51.6
7.3
=
5.6
18.4
=
94.5
2.1
=
2
2.8
=
43.4
2.6
=
36.6
6.6
=
73.4
9.8
=
3.5
4.3
=
4.3
15.2
=
75
5.3
=
70.9
8.1
=
58.8
10
=
87.7
2.3
=
71.5
11.9
=
16.7
2.1
=
23
14.2
=
1.9
13.6
=
78.9
6.6
=
5
16.2
=
78
3.1
=
64
6.7
=
7.4
12.4
=
附近的結果
3
3
=
3
3.1
=
3
3.2
=
3
3.3
=
3
3.4
=
3
3.5
=
3
3.6
=
3
3.7
=
3
3.8
=
3
3.9
=
3.1
3
=
3.1
3.1
=
3.1
3.2
=
3.1
3.3
=
3.1
3.4
=
3.1
3.5
=
3.1
3.6
=
3.1
3.7
=
3.1
3.8
=
3.1
3.9
=
3.2
3
=
3.2
3.1
=
3.2
3.2
=
3.2
3.3
=
3.2
3.4
=
3.2
3.5
=
3.2
3.6
=
3.2
3.7
=
3.2
3.8
=
3.2
3.9
=
3.3
3
=
3.3
3.1
=
3.3
3.2
=
3.3
3.3
=
3.3
3.4
=
3.3
3.5
=
3.3
3.6
=
3.3
3.7
=
3.3
3.8
=
3.3
3.9
=
3.4
3
=
3.4
3.1
=
3.4
3.2
=
3.4
3.3
=
3.4
3.4
=
3.4
3.5
=
3.4
3.6
=
3.4
3.7
=
3.4
3.8
=
3.4
3.9
=
3.5
3
=
3.5
3.1
=
3.5
3.2
=
3.5
3.3
=
3.5
3.4
=
3.5
3.5
=
3.5
3.6
=
3.5
3.7
=
3.5
3.8
=
3.5
3.9
=
3.6
3
=
3.6
3.1
=
3.6
3.2
=
3.6
3.3
=
3.6
3.4
=
3.6
3.5
=
3.6
3.6
=
3.6
3.7
=
3.6
3.8
=
3.6
3.9
=
3.7
3
=
3.7
3.1
=
3.7
3.2
=
3.7
3.3
=
3.7
3.4
=
3.7
3.5
=
3.7
3.6
=
3.7
3.7
=
3.7
3.8
=
3.7
3.9
=
3.8
3
=
3.8
3.1
=
3.8
3.2
=
3.8
3.3
=
3.8
3.4
=
3.8
3.5
=
3.8
3.6
=
3.8
3.7
=
3.8
3.8
=
3.8
3.9
=
3.9
3
=
3.9
3.1
=
3.9
3.2
=
3.9
3.3
=
3.9
3.4
=
3.9
3.5
=
3.9
3.6
=
3.9
3.7
=
3.9
3.8
=
3.9
3.9
=