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!
82.2
16.5
=
3.9389910081439E+31
历史上次计算结果
82.2
16.5
=
13.7
2164.9
=
22.7
5
=
22
3.7
=
91.3
15.9
=
1.5
1.4
=
97.7
4.5
=
49.5
17.2
=
22.9
5
=
95.4
12.7
=
21.4
2.7
=
23.4
4.9
=
131.5
13.5
=
59.4
9.7
=
68.4
4.6
=
64.6
3.1
=
5
12
=
68.2
4.4
=
49.5
17.8
=
98
6.7
=
21.8
2.9
=
3.9
8.6
=
50.3
2
=
3.5
7.4
=
6.4
6.3
=
6.6
6.4
=
8.3
17.9
=
34
16.7
=
143.1
13.5
=
68.2
4.8
=
附近的結果
82
16
=
82
16.1
=
82
16.2
=
82
16.3
=
82
16.4
=
82
16.5
=
82
16.6
=
82
16.7
=
82
16.8
=
82
16.9
=
82.1
16
=
82.1
16.1
=
82.1
16.2
=
82.1
16.3
=
82.1
16.4
=
82.1
16.5
=
82.1
16.6
=
82.1
16.7
=
82.1
16.8
=
82.1
16.9
=
82.2
16
=
82.2
16.1
=
82.2
16.2
=
82.2
16.3
=
82.2
16.4
=
82.2
16.5
=
82.2
16.6
=
82.2
16.7
=
82.2
16.8
=
82.2
16.9
=
82.3
16
=
82.3
16.1
=
82.3
16.2
=
82.3
16.3
=
82.3
16.4
=
82.3
16.5
=
82.3
16.6
=
82.3
16.7
=
82.3
16.8
=
82.3
16.9
=
82.4
16
=
82.4
16.1
=
82.4
16.2
=
82.4
16.3
=
82.4
16.4
=
82.4
16.5
=
82.4
16.6
=
82.4
16.7
=
82.4
16.8
=
82.4
16.9
=
82.5
16
=
82.5
16.1
=
82.5
16.2
=
82.5
16.3
=
82.5
16.4
=
82.5
16.5
=
82.5
16.6
=
82.5
16.7
=
82.5
16.8
=
82.5
16.9
=
82.6
16
=
82.6
16.1
=
82.6
16.2
=
82.6
16.3
=
82.6
16.4
=
82.6
16.5
=
82.6
16.6
=
82.6
16.7
=
82.6
16.8
=
82.6
16.9
=
82.7
16
=
82.7
16.1
=
82.7
16.2
=
82.7
16.3
=
82.7
16.4
=
82.7
16.5
=
82.7
16.6
=
82.7
16.7
=
82.7
16.8
=
82.7
16.9
=
82.8
16
=
82.8
16.1
=
82.8
16.2
=
82.8
16.3
=
82.8
16.4
=
82.8
16.5
=
82.8
16.6
=
82.8
16.7
=
82.8
16.8
=
82.8
16.9
=
82.9
16
=
82.9
16.1
=
82.9
16.2
=
82.9
16.3
=
82.9
16.4
=
82.9
16.5
=
82.9
16.6
=
82.9
16.7
=
82.9
16.8
=
82.9
16.9
=
83
16
=
83
16.1
=
83
16.2
=
83
16.3
=
83
16.4
=
83
16.5
=
83
16.6
=
83
16.7
=
83
16.8
=
83
16.9
=