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!
81.2
10.7
=
2.7055123011575E+20
历史上次计算结果
81.2
10.7
=
78.8
10.3
=
62.8
5.7
=
146.9
13.6
=
98.6
16.9
=
63.5
8.8
=
58.6
2.9
=
101.1
12.6
=
39.2
8.2
=
62.8
18.5
=
93.1
11.7
=
93.9
11.5
=
36.6
3.9
=
39.8
8.5
=
81.4
5.9
=
81.7
5.8
=
40.6
7.6
=
49.8
15.8
=
7.3
13.4
=
87.4
10.9
=
33
9.6
=
143.3
15.3
=
87.4
1.8
=
53.6
6.8
=
15.8
2162.1
=
18.9
8.4
=
94.9
7.6
=
45
14.9
=
102.7
19.4
=
18.5
8
=
附近的結果
81
10
=
81
10.1
=
81
10.2
=
81
10.3
=
81
10.4
=
81
10.5
=
81
10.6
=
81
10.7
=
81
10.8
=
81
10.9
=
81
11
=
81.1
10
=
81.1
10.1
=
81.1
10.2
=
81.1
10.3
=
81.1
10.4
=
81.1
10.5
=
81.1
10.6
=
81.1
10.7
=
81.1
10.8
=
81.1
10.9
=
81.1
11
=
81.2
10
=
81.2
10.1
=
81.2
10.2
=
81.2
10.3
=
81.2
10.4
=
81.2
10.5
=
81.2
10.6
=
81.2
10.7
=
81.2
10.8
=
81.2
10.9
=
81.2
11
=
81.3
10
=
81.3
10.1
=
81.3
10.2
=
81.3
10.3
=
81.3
10.4
=
81.3
10.5
=
81.3
10.6
=
81.3
10.7
=
81.3
10.8
=
81.3
10.9
=
81.3
11
=
81.4
10
=
81.4
10.1
=
81.4
10.2
=
81.4
10.3
=
81.4
10.4
=
81.4
10.5
=
81.4
10.6
=
81.4
10.7
=
81.4
10.8
=
81.4
10.9
=
81.4
11
=
81.5
10
=
81.5
10.1
=
81.5
10.2
=
81.5
10.3
=
81.5
10.4
=
81.5
10.5
=
81.5
10.6
=
81.5
10.7
=
81.5
10.8
=
81.5
10.9
=
81.5
11
=
81.6
10
=
81.6
10.1
=
81.6
10.2
=
81.6
10.3
=
81.6
10.4
=
81.6
10.5
=
81.6
10.6
=
81.6
10.7
=
81.6
10.8
=
81.6
10.9
=
81.6
11
=
81.7
10
=
81.7
10.1
=
81.7
10.2
=
81.7
10.3
=
81.7
10.4
=
81.7
10.5
=
81.7
10.6
=
81.7
10.7
=
81.7
10.8
=
81.7
10.9
=
81.7
11
=
81.8
10
=
81.8
10.1
=
81.8
10.2
=
81.8
10.3
=
81.8
10.4
=
81.8
10.5
=
81.8
10.6
=
81.8
10.7
=
81.8
10.8
=
81.8
10.9
=
81.8
11
=
81.9
10
=
81.9
10.1
=
81.9
10.2
=
81.9
10.3
=
81.9
10.4
=
81.9
10.5
=
81.9
10.6
=
81.9
10.7
=
81.9
10.8
=
81.9
10.9
=
81.9
11
=
82
10
=
82
10.1
=
82
10.2
=
82
10.3
=
82
10.4
=
82
10.5
=
82
10.6
=
82
10.7
=
82
10.8
=
82
10.9
=
82
11
=