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!
82.7
4
=
46775887.7041
历史上次计算结果
82.7
4
=
133.7
14.5
=
137.3
16.9
=
119.5
11.3
=
119.9
11.2
=
17.9
9.6
=
30.4
6.7
=
22.7
12.7
=
39.4
10.7
=
72.1
19.5
=
54.9
6.6
=
114
10.4
=
76.7
1.4
=
106.3
11.5
=
9.2
3.8
=
14.8
2161.1
=
19.9
5.4
=
86.6
1.6
=
113.5
10.6
=
137.2
16
=
36
13.1
=
77.4
3.8
=
122.2
12.4
=
12.3
1.9
=
13.7
2160
=
98.9
15.4
=
105.4
12.1
=
119.3
11.2
=
98.8
15.1
=
98
1.3
=
附近的結果
82
4
=
82
4.1
=
82
4.2
=
82
4.3
=
82
4.4
=
82
4.5
=
82
4.6
=
82
4.7
=
82
4.8
=
82
4.9
=
82
5
=
82.1
4
=
82.1
4.1
=
82.1
4.2
=
82.1
4.3
=
82.1
4.4
=
82.1
4.5
=
82.1
4.6
=
82.1
4.7
=
82.1
4.8
=
82.1
4.9
=
82.1
5
=
82.2
4
=
82.2
4.1
=
82.2
4.2
=
82.2
4.3
=
82.2
4.4
=
82.2
4.5
=
82.2
4.6
=
82.2
4.7
=
82.2
4.8
=
82.2
4.9
=
82.2
5
=
82.3
4
=
82.3
4.1
=
82.3
4.2
=
82.3
4.3
=
82.3
4.4
=
82.3
4.5
=
82.3
4.6
=
82.3
4.7
=
82.3
4.8
=
82.3
4.9
=
82.3
5
=
82.4
4
=
82.4
4.1
=
82.4
4.2
=
82.4
4.3
=
82.4
4.4
=
82.4
4.5
=
82.4
4.6
=
82.4
4.7
=
82.4
4.8
=
82.4
4.9
=
82.4
5
=
82.5
4
=
82.5
4.1
=
82.5
4.2
=
82.5
4.3
=
82.5
4.4
=
82.5
4.5
=
82.5
4.6
=
82.5
4.7
=
82.5
4.8
=
82.5
4.9
=
82.5
5
=
82.6
4
=
82.6
4.1
=
82.6
4.2
=
82.6
4.3
=
82.6
4.4
=
82.6
4.5
=
82.6
4.6
=
82.6
4.7
=
82.6
4.8
=
82.6
4.9
=
82.6
5
=
82.7
4
=
82.7
4.1
=
82.7
4.2
=
82.7
4.3
=
82.7
4.4
=
82.7
4.5
=
82.7
4.6
=
82.7
4.7
=
82.7
4.8
=
82.7
4.9
=
82.7
5
=
82.8
4
=
82.8
4.1
=
82.8
4.2
=
82.8
4.3
=
82.8
4.4
=
82.8
4.5
=
82.8
4.6
=
82.8
4.7
=
82.8
4.8
=
82.8
4.9
=
82.8
5
=
82.9
4
=
82.9
4.1
=
82.9
4.2
=
82.9
4.3
=
82.9
4.4
=
82.9
4.5
=
82.9
4.6
=
82.9
4.7
=
82.9
4.8
=
82.9
4.9
=
82.9
5
=
83
4
=
83
4.1
=
83
4.2
=
83
4.3
=
83
4.4
=
83
4.5
=
83
4.6
=
83
4.7
=
83
4.8
=
83
4.9
=
83
5
=