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!
81.1
10
=
1.2308596704594E+19
历史上次计算结果
81.1
10
=
81.1
11.4
=
47.3
2.7
=
87.5
10.8
=
47.9
3.6
=
88.8
10.6
=
93.7
12.1
=
76.6
14.4
=
60.3
10.9
=
61.6
9.1
=
3.4
20.9
=
34.7
3.4
=
45.3
14.3
=
61.8
9.5
=
87.4
11.2
=
83.7
6.4
=
21.8
4.2
=
71.6
9.2
=
52.6
1.9
=
37.3
10
=
34.7
11.7
=
104.7
6.5
=
31.4
8.9
=
11
9.3
=
62
18.1
=
60.3
11.4
=
81.5
10.8
=
5
14.7
=
13.7
0.5
=
101.6
19
=
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
=