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!
80.3
5
=
3338702531.2424
历史上次计算结果
80.3
5
=
43.6
2.5
=
8
13.7
=
8.9
8.8
=
8.9
16.6
=
8.5
8
=
100.4
16.8
=
2.8
8.1
=
110
14.8
=
11.7
1841
=
70.8
6.1
=
105.4
10.1
=
14.7
9.1
=
70.6
12.1
=
97.4
6.4
=
47.6
15.5
=
151.4
14.9
=
86.4
3.7
=
52.5
6.8
=
78.3
6.1
=
44.6
2.6
=
2.7
7.9
=
103.8
13.9
=
89
16.3
=
12.6
7.4
=
16.2
6.1
=
70.4
15.5
=
1.2
12.1
=
66.7
4
=
29.1
1.1
=
附近的結果
80
5
=
80
5.1
=
80
5.2
=
80
5.3
=
80
5.4
=
80
5.5
=
80
5.6
=
80
5.7
=
80
5.8
=
80
5.9
=
80
6
=
80.1
5
=
80.1
5.1
=
80.1
5.2
=
80.1
5.3
=
80.1
5.4
=
80.1
5.5
=
80.1
5.6
=
80.1
5.7
=
80.1
5.8
=
80.1
5.9
=
80.1
6
=
80.2
5
=
80.2
5.1
=
80.2
5.2
=
80.2
5.3
=
80.2
5.4
=
80.2
5.5
=
80.2
5.6
=
80.2
5.7
=
80.2
5.8
=
80.2
5.9
=
80.2
6
=
80.3
5
=
80.3
5.1
=
80.3
5.2
=
80.3
5.3
=
80.3
5.4
=
80.3
5.5
=
80.3
5.6
=
80.3
5.7
=
80.3
5.8
=
80.3
5.9
=
80.3
6
=
80.4
5
=
80.4
5.1
=
80.4
5.2
=
80.4
5.3
=
80.4
5.4
=
80.4
5.5
=
80.4
5.6
=
80.4
5.7
=
80.4
5.8
=
80.4
5.9
=
80.4
6
=
80.5
5
=
80.5
5.1
=
80.5
5.2
=
80.5
5.3
=
80.5
5.4
=
80.5
5.5
=
80.5
5.6
=
80.5
5.7
=
80.5
5.8
=
80.5
5.9
=
80.5
6
=
80.6
5
=
80.6
5.1
=
80.6
5.2
=
80.6
5.3
=
80.6
5.4
=
80.6
5.5
=
80.6
5.6
=
80.6
5.7
=
80.6
5.8
=
80.6
5.9
=
80.6
6
=
80.7
5
=
80.7
5.1
=
80.7
5.2
=
80.7
5.3
=
80.7
5.4
=
80.7
5.5
=
80.7
5.6
=
80.7
5.7
=
80.7
5.8
=
80.7
5.9
=
80.7
6
=
80.8
5
=
80.8
5.1
=
80.8
5.2
=
80.8
5.3
=
80.8
5.4
=
80.8
5.5
=
80.8
5.6
=
80.8
5.7
=
80.8
5.8
=
80.8
5.9
=
80.8
6
=
80.9
5
=
80.9
5.1
=
80.9
5.2
=
80.9
5.3
=
80.9
5.4
=
80.9
5.5
=
80.9
5.6
=
80.9
5.7
=
80.9
5.8
=
80.9
5.9
=
80.9
6
=
81
5
=
81
5.1
=
81
5.2
=
81
5.3
=
81
5.4
=
81
5.5
=
81
5.6
=
81
5.7
=
81
5.8
=
81
5.9
=
81
6
=