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!
81.8
1
=
81.8
历史上次计算结果
81.8
1
=
2
8.8
=
98.7
1.1
=
92.5
15.6
=
107.9
12.1
=
3.6
12.1
=
54.3
15
=
36
9
=
5
7
=
12.6
18.2
=
63.2
4
=
98.7
2
=
98.6
8.7
=
98.6
2.8
=
98.2
1.5
=
60
7
=
24
7
=
98.2
2.9
=
112.5
10
=
69.9
1.1
=
74.2
2.9
=
22.8
13.8
=
4.3
14.7
=
68.8
13
=
11.2
1841.3
=
91
20.4
=
86.1
4
=
84.5
9.4
=
96
6
=
109
12.7
=
附近的結果
81
1
=
81
1.1
=
81
1.2
=
81
1.3
=
81
1.4
=
81
1.5
=
81
1.6
=
81
1.7
=
81
1.8
=
81
1.9
=
81.1
1
=
81.1
1.1
=
81.1
1.2
=
81.1
1.3
=
81.1
1.4
=
81.1
1.5
=
81.1
1.6
=
81.1
1.7
=
81.1
1.8
=
81.1
1.9
=
81.2
1
=
81.2
1.1
=
81.2
1.2
=
81.2
1.3
=
81.2
1.4
=
81.2
1.5
=
81.2
1.6
=
81.2
1.7
=
81.2
1.8
=
81.2
1.9
=
81.3
1
=
81.3
1.1
=
81.3
1.2
=
81.3
1.3
=
81.3
1.4
=
81.3
1.5
=
81.3
1.6
=
81.3
1.7
=
81.3
1.8
=
81.3
1.9
=
81.4
1
=
81.4
1.1
=
81.4
1.2
=
81.4
1.3
=
81.4
1.4
=
81.4
1.5
=
81.4
1.6
=
81.4
1.7
=
81.4
1.8
=
81.4
1.9
=
81.5
1
=
81.5
1.1
=
81.5
1.2
=
81.5
1.3
=
81.5
1.4
=
81.5
1.5
=
81.5
1.6
=
81.5
1.7
=
81.5
1.8
=
81.5
1.9
=
81.6
1
=
81.6
1.1
=
81.6
1.2
=
81.6
1.3
=
81.6
1.4
=
81.6
1.5
=
81.6
1.6
=
81.6
1.7
=
81.6
1.8
=
81.6
1.9
=
81.7
1
=
81.7
1.1
=
81.7
1.2
=
81.7
1.3
=
81.7
1.4
=
81.7
1.5
=
81.7
1.6
=
81.7
1.7
=
81.7
1.8
=
81.7
1.9
=
81.8
1
=
81.8
1.1
=
81.8
1.2
=
81.8
1.3
=
81.8
1.4
=
81.8
1.5
=
81.8
1.6
=
81.8
1.7
=
81.8
1.8
=
81.8
1.9
=
81.9
1
=
81.9
1.1
=
81.9
1.2
=
81.9
1.3
=
81.9
1.4
=
81.9
1.5
=
81.9
1.6
=
81.9
1.7
=
81.9
1.8
=
81.9
1.9
=
82
1
=
82
1.1
=
82
1.2
=
82
1.3
=
82
1.4
=
82
1.5
=
82
1.6
=
82
1.7
=
82
1.8
=
82
1.9
=