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!
86
5.2
=
11465472221.683
历史上次计算结果
86
5.2
=
83.2
6.5
=
91.9
7.8
=
69.6
16.2
=
93.9
16.7
=
60.8
2.5
=
22
6.1
=
53
3.2
=
77.4
11.9
=
6
18.5
=
104.9
15.3
=
1.3
11.2
=
104.6
15.6
=
77.2
9.6
=
104.8
15.4
=
76.9
12.2
=
145.4
13.3
=
76.8
12.9
=
35.9
8.5
=
88.4
16.6
=
9.5
7.5
=
51.8
14.8
=
30.5
10.4
=
9.3
7.7
=
51
17.7
=
51
15
=
73
16.5
=
79.4
12.9
=
75.6
11
=
15
9.7
=
附近的結果
86
5
=
86
5.1
=
86
5.2
=
86
5.3
=
86
5.4
=
86
5.5
=
86
5.6
=
86
5.7
=
86
5.8
=
86
5.9
=
86
6
=
86.1
5
=
86.1
5.1
=
86.1
5.2
=
86.1
5.3
=
86.1
5.4
=
86.1
5.5
=
86.1
5.6
=
86.1
5.7
=
86.1
5.8
=
86.1
5.9
=
86.1
6
=
86.2
5
=
86.2
5.1
=
86.2
5.2
=
86.2
5.3
=
86.2
5.4
=
86.2
5.5
=
86.2
5.6
=
86.2
5.7
=
86.2
5.8
=
86.2
5.9
=
86.2
6
=
86.3
5
=
86.3
5.1
=
86.3
5.2
=
86.3
5.3
=
86.3
5.4
=
86.3
5.5
=
86.3
5.6
=
86.3
5.7
=
86.3
5.8
=
86.3
5.9
=
86.3
6
=
86.4
5
=
86.4
5.1
=
86.4
5.2
=
86.4
5.3
=
86.4
5.4
=
86.4
5.5
=
86.4
5.6
=
86.4
5.7
=
86.4
5.8
=
86.4
5.9
=
86.4
6
=
86.5
5
=
86.5
5.1
=
86.5
5.2
=
86.5
5.3
=
86.5
5.4
=
86.5
5.5
=
86.5
5.6
=
86.5
5.7
=
86.5
5.8
=
86.5
5.9
=
86.5
6
=
86.6
5
=
86.6
5.1
=
86.6
5.2
=
86.6
5.3
=
86.6
5.4
=
86.6
5.5
=
86.6
5.6
=
86.6
5.7
=
86.6
5.8
=
86.6
5.9
=
86.6
6
=
86.7
5
=
86.7
5.1
=
86.7
5.2
=
86.7
5.3
=
86.7
5.4
=
86.7
5.5
=
86.7
5.6
=
86.7
5.7
=
86.7
5.8
=
86.7
5.9
=
86.7
6
=
86.8
5
=
86.8
5.1
=
86.8
5.2
=
86.8
5.3
=
86.8
5.4
=
86.8
5.5
=
86.8
5.6
=
86.8
5.7
=
86.8
5.8
=
86.8
5.9
=
86.8
6
=
86.9
5
=
86.9
5.1
=
86.9
5.2
=
86.9
5.3
=
86.9
5.4
=
86.9
5.5
=
86.9
5.6
=
86.9
5.7
=
86.9
5.8
=
86.9
5.9
=
86.9
6
=
87
5
=
87
5.1
=
87
5.2
=
87
5.3
=
87
5.4
=
87
5.5
=
87
5.6
=
87
5.7
=
87
5.8
=
87
5.9
=
87
6
=