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!
5.8
8.9
=
6230302.6324192
历史上次计算结果
5.8
8.9
=
70.5
5.1
=
81.9
13.4
=
71
5
=
60.3
2.1
=
52
4.7
=
11.1
7.6
=
14.1
8
=
79.4
1.6
=
79.3
7.6
=
112.1
14.3
=
19.2
12.6
=
19.5
12.9
=
19.3
12.1
=
14.4
12
=
21.9
14.1
=
78.6
13.1
=
39.9
1.6
=
91.5
13.2
=
89.2
12.4
=
19
12.4
=
89.7
12.2
=
21.9
13.1
=
99.6
7.7
=
19
12.1
=
1.9
8.3
=
10.2
9.1
=
99.1
11.5
=
21.1
13.3
=
17.3
5.1
=
附近的結果
5
8
=
5
8.1
=
5
8.2
=
5
8.3
=
5
8.4
=
5
8.5
=
5
8.6
=
5
8.7
=
5
8.8
=
5
8.9
=
5
9
=
5.1
8
=
5.1
8.1
=
5.1
8.2
=
5.1
8.3
=
5.1
8.4
=
5.1
8.5
=
5.1
8.6
=
5.1
8.7
=
5.1
8.8
=
5.1
8.9
=
5.1
9
=
5.2
8
=
5.2
8.1
=
5.2
8.2
=
5.2
8.3
=
5.2
8.4
=
5.2
8.5
=
5.2
8.6
=
5.2
8.7
=
5.2
8.8
=
5.2
8.9
=
5.2
9
=
5.3
8
=
5.3
8.1
=
5.3
8.2
=
5.3
8.3
=
5.3
8.4
=
5.3
8.5
=
5.3
8.6
=
5.3
8.7
=
5.3
8.8
=
5.3
8.9
=
5.3
9
=
5.4
8
=
5.4
8.1
=
5.4
8.2
=
5.4
8.3
=
5.4
8.4
=
5.4
8.5
=
5.4
8.6
=
5.4
8.7
=
5.4
8.8
=
5.4
8.9
=
5.4
9
=
5.5
8
=
5.5
8.1
=
5.5
8.2
=
5.5
8.3
=
5.5
8.4
=
5.5
8.5
=
5.5
8.6
=
5.5
8.7
=
5.5
8.8
=
5.5
8.9
=
5.5
9
=
5.6
8
=
5.6
8.1
=
5.6
8.2
=
5.6
8.3
=
5.6
8.4
=
5.6
8.5
=
5.6
8.6
=
5.6
8.7
=
5.6
8.8
=
5.6
8.9
=
5.6
9
=
5.7
8
=
5.7
8.1
=
5.7
8.2
=
5.7
8.3
=
5.7
8.4
=
5.7
8.5
=
5.7
8.6
=
5.7
8.7
=
5.7
8.8
=
5.7
8.9
=
5.7
9
=
5.8
8
=
5.8
8.1
=
5.8
8.2
=
5.8
8.3
=
5.8
8.4
=
5.8
8.5
=
5.8
8.6
=
5.8
8.7
=
5.8
8.8
=
5.8
8.9
=
5.8
9
=
5.9
8
=
5.9
8.1
=
5.9
8.2
=
5.9
8.3
=
5.9
8.4
=
5.9
8.5
=
5.9
8.6
=
5.9
8.7
=
5.9
8.8
=
5.9
8.9
=
5.9
9
=
6
8
=
6
8.1
=
6
8.2
=
6
8.3
=
6
8.4
=
6
8.5
=
6
8.6
=
6
8.7
=
6
8.8
=
6
8.9
=
6
9
=