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!
81.3
10.9
=
6.6067359070195E+20
历史上次计算结果
81.3
10.9
=
90.8
12.1
=
97.6
6.6
=
27.5
20.1
=
91.7
3.9
=
81
10.3
=
40.7
3.2
=
40.7
3.8
=
72
10.3
=
93.4
12.2
=
86.3
20.8
=
49.9
6.5
=
40.3
5.1
=
81.2
5.5
=
60.5
12.5
=
50.8
12
=
15.7
2163
=
77.9
14.4
=
31.1
9.8
=
95
13.6
=
31.5
9.9
=
102.6
7
=
146.9
13.4
=
146.9
13.5
=
23
4.7
=
134.3
13.9
=
146.7
14.8
=
10.9
20.8
=
94.5
7.8
=
40.7
8.3
=
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
=