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!
91.2
3.4
=
4612989.3326021
历史上次计算结果
61.5
9.8
=
91.2
3.4
=
144
16.5
=
39.4
11
=
32.9
4
=
3.7
18.7
=
81.1
5.1
=
85.1
19.4
=
3.8
20.1
=
12.9
7.6
=
3
18.7
=
102.1
7.4
=
82.4
7.5
=
37.9
11.4
=
54.9
4.4
=
115.9
13.3
=
12.1
2158
=
18.4
7.8
=
4.9
18.6
=
58.5
11.5
=
12.5
7.7
=
82.7
7.3
=
49.9
7
=
25.2
4.2
=
25.3
4.8
=
106.5
12.1
=
42.7
8.3
=
28.2
6.9
=
80.8
10.7
=
125.5
15.9
=
附近的結果
91
3
=
91
3.1
=
91
3.2
=
91
3.3
=
91
3.4
=
91
3.5
=
91
3.6
=
91
3.7
=
91
3.8
=
91
3.9
=
91.1
3
=
91.1
3.1
=
91.1
3.2
=
91.1
3.3
=
91.1
3.4
=
91.1
3.5
=
91.1
3.6
=
91.1
3.7
=
91.1
3.8
=
91.1
3.9
=
91.2
3
=
91.2
3.1
=
91.2
3.2
=
91.2
3.3
=
91.2
3.4
=
91.2
3.5
=
91.2
3.6
=
91.2
3.7
=
91.2
3.8
=
91.2
3.9
=
91.3
3
=
91.3
3.1
=
91.3
3.2
=
91.3
3.3
=
91.3
3.4
=
91.3
3.5
=
91.3
3.6
=
91.3
3.7
=
91.3
3.8
=
91.3
3.9
=
91.4
3
=
91.4
3.1
=
91.4
3.2
=
91.4
3.3
=
91.4
3.4
=
91.4
3.5
=
91.4
3.6
=
91.4
3.7
=
91.4
3.8
=
91.4
3.9
=
91.5
3
=
91.5
3.1
=
91.5
3.2
=
91.5
3.3
=
91.5
3.4
=
91.5
3.5
=
91.5
3.6
=
91.5
3.7
=
91.5
3.8
=
91.5
3.9
=
91.6
3
=
91.6
3.1
=
91.6
3.2
=
91.6
3.3
=
91.6
3.4
=
91.6
3.5
=
91.6
3.6
=
91.6
3.7
=
91.6
3.8
=
91.6
3.9
=
91.7
3
=
91.7
3.1
=
91.7
3.2
=
91.7
3.3
=
91.7
3.4
=
91.7
3.5
=
91.7
3.6
=
91.7
3.7
=
91.7
3.8
=
91.7
3.9
=
91.8
3
=
91.8
3.1
=
91.8
3.2
=
91.8
3.3
=
91.8
3.4
=
91.8
3.5
=
91.8
3.6
=
91.8
3.7
=
91.8
3.8
=
91.8
3.9
=
91.9
3
=
91.9
3.1
=
91.9
3.2
=
91.9
3.3
=
91.9
3.4
=
91.9
3.5
=
91.9
3.6
=
91.9
3.7
=
91.9
3.8
=
91.9
3.9
=
92
3
=
92
3.1
=
92
3.2
=
92
3.3
=
92
3.4
=
92
3.5
=
92
3.6
=
92
3.7
=
92
3.8
=
92
3.9
=