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!
82.4
7.1
=
40094352387261
历史上次计算结果
86.8
1.7
=
21.8
13.8
=
82.4
7.1
=
61.8
1
=
7.7
16.4
=
83.5
13.3
=
100.1
1.8
=
3
3.6
=
9.7
276.9
=
93.6
17.9
=
63.2
6
=
88.4
5.8
=
13.3
2161.8
=
77.1
19.5
=
14.6
0.8
=
46.9
20.4
=
93.6
17
=
30.6
7.2
=
13.8
2161.8
=
53.5
3.5
=
37.4
7.6
=
78.5
7.7
=
132.4
12
=
25.8
10.6
=
46.7
7.9
=
26.9
11.9
=
77.4
14
=
58.4
9.4
=
67.3
8.3
=
40.6
11
=
附近的結果
82
7
=
82
7.1
=
82
7.2
=
82
7.3
=
82
7.4
=
82
7.5
=
82
7.6
=
82
7.7
=
82
7.8
=
82
7.9
=
82
8
=
82.1
7
=
82.1
7.1
=
82.1
7.2
=
82.1
7.3
=
82.1
7.4
=
82.1
7.5
=
82.1
7.6
=
82.1
7.7
=
82.1
7.8
=
82.1
7.9
=
82.1
8
=
82.2
7
=
82.2
7.1
=
82.2
7.2
=
82.2
7.3
=
82.2
7.4
=
82.2
7.5
=
82.2
7.6
=
82.2
7.7
=
82.2
7.8
=
82.2
7.9
=
82.2
8
=
82.3
7
=
82.3
7.1
=
82.3
7.2
=
82.3
7.3
=
82.3
7.4
=
82.3
7.5
=
82.3
7.6
=
82.3
7.7
=
82.3
7.8
=
82.3
7.9
=
82.3
8
=
82.4
7
=
82.4
7.1
=
82.4
7.2
=
82.4
7.3
=
82.4
7.4
=
82.4
7.5
=
82.4
7.6
=
82.4
7.7
=
82.4
7.8
=
82.4
7.9
=
82.4
8
=
82.5
7
=
82.5
7.1
=
82.5
7.2
=
82.5
7.3
=
82.5
7.4
=
82.5
7.5
=
82.5
7.6
=
82.5
7.7
=
82.5
7.8
=
82.5
7.9
=
82.5
8
=
82.6
7
=
82.6
7.1
=
82.6
7.2
=
82.6
7.3
=
82.6
7.4
=
82.6
7.5
=
82.6
7.6
=
82.6
7.7
=
82.6
7.8
=
82.6
7.9
=
82.6
8
=
82.7
7
=
82.7
7.1
=
82.7
7.2
=
82.7
7.3
=
82.7
7.4
=
82.7
7.5
=
82.7
7.6
=
82.7
7.7
=
82.7
7.8
=
82.7
7.9
=
82.7
8
=
82.8
7
=
82.8
7.1
=
82.8
7.2
=
82.8
7.3
=
82.8
7.4
=
82.8
7.5
=
82.8
7.6
=
82.8
7.7
=
82.8
7.8
=
82.8
7.9
=
82.8
8
=
82.9
7
=
82.9
7.1
=
82.9
7.2
=
82.9
7.3
=
82.9
7.4
=
82.9
7.5
=
82.9
7.6
=
82.9
7.7
=
82.9
7.8
=
82.9
7.9
=
82.9
8
=
83
7
=
83
7.1
=
83
7.2
=
83
7.3
=
83
7.4
=
83
7.5
=
83
7.6
=
83
7.7
=
83
7.8
=
83
7.9
=
83
8
=