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!
57.1
5
=
606988609.31851
历史上次计算结果
57.1
5
=
3.9
4.5
=
47
12.7
=
16.2
18.8
=
13.2
16.5
=
44.8
14
=
10.7
5
=
158.6
16.2
=
46.9
11.4
=
80
4.6
=
72.4
1.6
=
71.5
1
=
52.9
10.5
=
45.1
7.2
=
45.2
9
=
48.4
9.1
=
102.7
12.4
=
28.7
5.2
=
10.5
2158.1
=
54.1
10.5
=
46.2
4.2
=
93.4
14.4
=
6.7
8.7
=
78.2
3.3
=
60.5
4.6
=
102.2
12.5
=
3.9
4.5
=
110.1
11.8
=
30.1
12.8
=
7
8.1
=
附近的結果
57
5
=
57
5.1
=
57
5.2
=
57
5.3
=
57
5.4
=
57
5.5
=
57
5.6
=
57
5.7
=
57
5.8
=
57
5.9
=
57
6
=
57.1
5
=
57.1
5.1
=
57.1
5.2
=
57.1
5.3
=
57.1
5.4
=
57.1
5.5
=
57.1
5.6
=
57.1
5.7
=
57.1
5.8
=
57.1
5.9
=
57.1
6
=
57.2
5
=
57.2
5.1
=
57.2
5.2
=
57.2
5.3
=
57.2
5.4
=
57.2
5.5
=
57.2
5.6
=
57.2
5.7
=
57.2
5.8
=
57.2
5.9
=
57.2
6
=
57.3
5
=
57.3
5.1
=
57.3
5.2
=
57.3
5.3
=
57.3
5.4
=
57.3
5.5
=
57.3
5.6
=
57.3
5.7
=
57.3
5.8
=
57.3
5.9
=
57.3
6
=
57.4
5
=
57.4
5.1
=
57.4
5.2
=
57.4
5.3
=
57.4
5.4
=
57.4
5.5
=
57.4
5.6
=
57.4
5.7
=
57.4
5.8
=
57.4
5.9
=
57.4
6
=
57.5
5
=
57.5
5.1
=
57.5
5.2
=
57.5
5.3
=
57.5
5.4
=
57.5
5.5
=
57.5
5.6
=
57.5
5.7
=
57.5
5.8
=
57.5
5.9
=
57.5
6
=
57.6
5
=
57.6
5.1
=
57.6
5.2
=
57.6
5.3
=
57.6
5.4
=
57.6
5.5
=
57.6
5.6
=
57.6
5.7
=
57.6
5.8
=
57.6
5.9
=
57.6
6
=
57.7
5
=
57.7
5.1
=
57.7
5.2
=
57.7
5.3
=
57.7
5.4
=
57.7
5.5
=
57.7
5.6
=
57.7
5.7
=
57.7
5.8
=
57.7
5.9
=
57.7
6
=
57.8
5
=
57.8
5.1
=
57.8
5.2
=
57.8
5.3
=
57.8
5.4
=
57.8
5.5
=
57.8
5.6
=
57.8
5.7
=
57.8
5.8
=
57.8
5.9
=
57.8
6
=
57.9
5
=
57.9
5.1
=
57.9
5.2
=
57.9
5.3
=
57.9
5.4
=
57.9
5.5
=
57.9
5.6
=
57.9
5.7
=
57.9
5.8
=
57.9
5.9
=
57.9
6
=