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!
13.6
2.2
=
311.73502372522
历史上次计算结果
13.6
2.2
=
18.2
18.4
=
104.4
6.4
=
38.7
7
=
100.3
15.5
=
158.1
16.8
=
4.4
7
=
16.2
4.5
=
6.3
7.3
=
3.7
18.8
=
95.3
11.8
=
92.8
4.7
=
36.1
5.3
=
92.6
5.8
=
104.6
14.4
=
60.5
4.6
=
5.2
9.8
=
132.5
14.7
=
71.3
4.2
=
92
5.6
=
71.5
1.9
=
112.5
13
=
92.1
5.6
=
92.3
5.7
=
104.9
14.8
=
10.6
9.8
=
9.2
4.2
=
93.9
10.9
=
132.8
14.9
=
8.8
6
=
附近的結果
13
2
=
13
2.1
=
13
2.2
=
13
2.3
=
13
2.4
=
13
2.5
=
13
2.6
=
13
2.7
=
13
2.8
=
13
2.9
=
13.1
2
=
13.1
2.1
=
13.1
2.2
=
13.1
2.3
=
13.1
2.4
=
13.1
2.5
=
13.1
2.6
=
13.1
2.7
=
13.1
2.8
=
13.1
2.9
=
13.2
2
=
13.2
2.1
=
13.2
2.2
=
13.2
2.3
=
13.2
2.4
=
13.2
2.5
=
13.2
2.6
=
13.2
2.7
=
13.2
2.8
=
13.2
2.9
=
13.3
2
=
13.3
2.1
=
13.3
2.2
=
13.3
2.3
=
13.3
2.4
=
13.3
2.5
=
13.3
2.6
=
13.3
2.7
=
13.3
2.8
=
13.3
2.9
=
13.4
2
=
13.4
2.1
=
13.4
2.2
=
13.4
2.3
=
13.4
2.4
=
13.4
2.5
=
13.4
2.6
=
13.4
2.7
=
13.4
2.8
=
13.4
2.9
=
13.5
2
=
13.5
2.1
=
13.5
2.2
=
13.5
2.3
=
13.5
2.4
=
13.5
2.5
=
13.5
2.6
=
13.5
2.7
=
13.5
2.8
=
13.5
2.9
=
13.6
2
=
13.6
2.1
=
13.6
2.2
=
13.6
2.3
=
13.6
2.4
=
13.6
2.5
=
13.6
2.6
=
13.6
2.7
=
13.6
2.8
=
13.6
2.9
=
13.7
2
=
13.7
2.1
=
13.7
2.2
=
13.7
2.3
=
13.7
2.4
=
13.7
2.5
=
13.7
2.6
=
13.7
2.7
=
13.7
2.8
=
13.7
2.9
=
13.8
2
=
13.8
2.1
=
13.8
2.2
=
13.8
2.3
=
13.8
2.4
=
13.8
2.5
=
13.8
2.6
=
13.8
2.7
=
13.8
2.8
=
13.8
2.9
=
13.9
2
=
13.9
2.1
=
13.9
2.2
=
13.9
2.3
=
13.9
2.4
=
13.9
2.5
=
13.9
2.6
=
13.9
2.7
=
13.9
2.8
=
13.9
2.9
=
14
2
=
14
2.1
=
14
2.2
=
14
2.3
=
14
2.4
=
14
2.5
=
14
2.6
=
14
2.7
=
14
2.8
=
14
2.9
=