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!
16.1
2.9
=
3160.7856173656
历史上次计算结果
16.1
2.9
=
18.7
5.5
=
16.2
2.1
=
54.7
19.8
=
37.1
8
=
12.2
7.4
=
74
9
=
135.5
16.6
=
9.6
5
=
91.7
4.3
=
86.7
10
=
10.9
17.6
=
9.1
20.6
=
6.2
15
=
102.6
6.6
=
53
10.5
=
3.5
14.2
=
8.7
9.8
=
6
11.7
=
69
9
=
10
16.2
=
61.5
6.7
=
50.2
13.3
=
50
9.5
=
86.5
14.8
=
93.6
9.6
=
12.8
16.8
=
34.1
9.2
=
77.4
15.7
=
12
9.3
=
附近的結果
16
2
=
16
2.1
=
16
2.2
=
16
2.3
=
16
2.4
=
16
2.5
=
16
2.6
=
16
2.7
=
16
2.8
=
16
2.9
=
16.1
2
=
16.1
2.1
=
16.1
2.2
=
16.1
2.3
=
16.1
2.4
=
16.1
2.5
=
16.1
2.6
=
16.1
2.7
=
16.1
2.8
=
16.1
2.9
=
16.2
2
=
16.2
2.1
=
16.2
2.2
=
16.2
2.3
=
16.2
2.4
=
16.2
2.5
=
16.2
2.6
=
16.2
2.7
=
16.2
2.8
=
16.2
2.9
=
16.3
2
=
16.3
2.1
=
16.3
2.2
=
16.3
2.3
=
16.3
2.4
=
16.3
2.5
=
16.3
2.6
=
16.3
2.7
=
16.3
2.8
=
16.3
2.9
=
16.4
2
=
16.4
2.1
=
16.4
2.2
=
16.4
2.3
=
16.4
2.4
=
16.4
2.5
=
16.4
2.6
=
16.4
2.7
=
16.4
2.8
=
16.4
2.9
=
16.5
2
=
16.5
2.1
=
16.5
2.2
=
16.5
2.3
=
16.5
2.4
=
16.5
2.5
=
16.5
2.6
=
16.5
2.7
=
16.5
2.8
=
16.5
2.9
=
16.6
2
=
16.6
2.1
=
16.6
2.2
=
16.6
2.3
=
16.6
2.4
=
16.6
2.5
=
16.6
2.6
=
16.6
2.7
=
16.6
2.8
=
16.6
2.9
=
16.7
2
=
16.7
2.1
=
16.7
2.2
=
16.7
2.3
=
16.7
2.4
=
16.7
2.5
=
16.7
2.6
=
16.7
2.7
=
16.7
2.8
=
16.7
2.9
=
16.8
2
=
16.8
2.1
=
16.8
2.2
=
16.8
2.3
=
16.8
2.4
=
16.8
2.5
=
16.8
2.6
=
16.8
2.7
=
16.8
2.8
=
16.8
2.9
=
16.9
2
=
16.9
2.1
=
16.9
2.2
=
16.9
2.3
=
16.9
2.4
=
16.9
2.5
=
16.9
2.6
=
16.9
2.7
=
16.9
2.8
=
16.9
2.9
=