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!
71.7
5.7
=
37710230527.029
历史上次计算结果
71.7
5.7
=
87
15.1
=
39.8
10.7
=
21
15.9
=
68
14.5
=
74.6
13
=
32.9
1.6
=
46.3
19
=
1.9
14.8
=
75.8
5.2
=
60
9.7
=
80.3
11.6
=
10.7
2159.6
=
28.6
13.5
=
8.7
2155.7
=
9.6
2155
=
14.3
12.6
=
24.2
5.7
=
15.5
12.3
=
87.5
15.8
=
41.6
9.1
=
1
14.1
=
1.7
14.8
=
68
14.2
=
45.7
13.3
=
2.9
20.1
=
78.9
7.7
=
79.7
9.2
=
3.4
7.8
=
59.7
1.8
=
附近的結果
71
5
=
71
5.1
=
71
5.2
=
71
5.3
=
71
5.4
=
71
5.5
=
71
5.6
=
71
5.7
=
71
5.8
=
71
5.9
=
71
6
=
71.1
5
=
71.1
5.1
=
71.1
5.2
=
71.1
5.3
=
71.1
5.4
=
71.1
5.5
=
71.1
5.6
=
71.1
5.7
=
71.1
5.8
=
71.1
5.9
=
71.1
6
=
71.2
5
=
71.2
5.1
=
71.2
5.2
=
71.2
5.3
=
71.2
5.4
=
71.2
5.5
=
71.2
5.6
=
71.2
5.7
=
71.2
5.8
=
71.2
5.9
=
71.2
6
=
71.3
5
=
71.3
5.1
=
71.3
5.2
=
71.3
5.3
=
71.3
5.4
=
71.3
5.5
=
71.3
5.6
=
71.3
5.7
=
71.3
5.8
=
71.3
5.9
=
71.3
6
=
71.4
5
=
71.4
5.1
=
71.4
5.2
=
71.4
5.3
=
71.4
5.4
=
71.4
5.5
=
71.4
5.6
=
71.4
5.7
=
71.4
5.8
=
71.4
5.9
=
71.4
6
=
71.5
5
=
71.5
5.1
=
71.5
5.2
=
71.5
5.3
=
71.5
5.4
=
71.5
5.5
=
71.5
5.6
=
71.5
5.7
=
71.5
5.8
=
71.5
5.9
=
71.5
6
=
71.6
5
=
71.6
5.1
=
71.6
5.2
=
71.6
5.3
=
71.6
5.4
=
71.6
5.5
=
71.6
5.6
=
71.6
5.7
=
71.6
5.8
=
71.6
5.9
=
71.6
6
=
71.7
5
=
71.7
5.1
=
71.7
5.2
=
71.7
5.3
=
71.7
5.4
=
71.7
5.5
=
71.7
5.6
=
71.7
5.7
=
71.7
5.8
=
71.7
5.9
=
71.7
6
=
71.8
5
=
71.8
5.1
=
71.8
5.2
=
71.8
5.3
=
71.8
5.4
=
71.8
5.5
=
71.8
5.6
=
71.8
5.7
=
71.8
5.8
=
71.8
5.9
=
71.8
6
=
71.9
5
=
71.9
5.1
=
71.9
5.2
=
71.9
5.3
=
71.9
5.4
=
71.9
5.5
=
71.9
5.6
=
71.9
5.7
=
71.9
5.8
=
71.9
5.9
=
71.9
6
=
72
5
=
72
5.1
=
72
5.2
=
72
5.3
=
72
5.4
=
72
5.5
=
72
5.6
=
72
5.7
=
72
5.8
=
72
5.9
=
72
6
=