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!
53.8
7.8
=
31630186322196
历史上次计算结果
53.8
7.8
=
87.2
18
=
81.2
8.9
=
21.8
3.7
=
83.7
3.2
=
46.3
5.6
=
30.8
2.4
=
30.8
2.7
=
53.5
7.1
=
45
2.2
=
8.1
13.8
=
61.3
11.4
=
10.7
14.1
=
72.9
1.5
=
62
6.6
=
15.6
2162.7
=
122.1
15.5
=
8.8
13.9
=
113.7
16
=
43.3
8.8
=
80.5
5.6
=
2.4
10.1
=
58.8
20.1
=
107.1
11.8
=
3.5
7.2
=
49.7
11.1
=
9.5
2162
=
8.3
5.1
=
64.7
2.6
=
89.2
14.5
=
附近的結果
53
7
=
53
7.1
=
53
7.2
=
53
7.3
=
53
7.4
=
53
7.5
=
53
7.6
=
53
7.7
=
53
7.8
=
53
7.9
=
53
8
=
53.1
7
=
53.1
7.1
=
53.1
7.2
=
53.1
7.3
=
53.1
7.4
=
53.1
7.5
=
53.1
7.6
=
53.1
7.7
=
53.1
7.8
=
53.1
7.9
=
53.1
8
=
53.2
7
=
53.2
7.1
=
53.2
7.2
=
53.2
7.3
=
53.2
7.4
=
53.2
7.5
=
53.2
7.6
=
53.2
7.7
=
53.2
7.8
=
53.2
7.9
=
53.2
8
=
53.3
7
=
53.3
7.1
=
53.3
7.2
=
53.3
7.3
=
53.3
7.4
=
53.3
7.5
=
53.3
7.6
=
53.3
7.7
=
53.3
7.8
=
53.3
7.9
=
53.3
8
=
53.4
7
=
53.4
7.1
=
53.4
7.2
=
53.4
7.3
=
53.4
7.4
=
53.4
7.5
=
53.4
7.6
=
53.4
7.7
=
53.4
7.8
=
53.4
7.9
=
53.4
8
=
53.5
7
=
53.5
7.1
=
53.5
7.2
=
53.5
7.3
=
53.5
7.4
=
53.5
7.5
=
53.5
7.6
=
53.5
7.7
=
53.5
7.8
=
53.5
7.9
=
53.5
8
=
53.6
7
=
53.6
7.1
=
53.6
7.2
=
53.6
7.3
=
53.6
7.4
=
53.6
7.5
=
53.6
7.6
=
53.6
7.7
=
53.6
7.8
=
53.6
7.9
=
53.6
8
=
53.7
7
=
53.7
7.1
=
53.7
7.2
=
53.7
7.3
=
53.7
7.4
=
53.7
7.5
=
53.7
7.6
=
53.7
7.7
=
53.7
7.8
=
53.7
7.9
=
53.7
8
=
53.8
7
=
53.8
7.1
=
53.8
7.2
=
53.8
7.3
=
53.8
7.4
=
53.8
7.5
=
53.8
7.6
=
53.8
7.7
=
53.8
7.8
=
53.8
7.9
=
53.8
8
=
53.9
7
=
53.9
7.1
=
53.9
7.2
=
53.9
7.3
=
53.9
7.4
=
53.9
7.5
=
53.9
7.6
=
53.9
7.7
=
53.9
7.8
=
53.9
7.9
=
53.9
8
=