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
8.5
=
4.485923206575E+16
历史上次计算结果
91
8.5
=
105.2
9.1
=
10.8
7
=
91.8
14
=
15.3
9.2
=
50.6
2851.5
=
114.1
16.3
=
77.6
11.7
=
78
11.9
=
8.2
1
=
70.2
11.7
=
43.6
6.5
=
82.3
8.4
=
21.2
14.4
=
100.3
14.3
=
26.1
7.8
=
5
8.5
=
101.3
1
=
24.1
7.6
=
45
3.8
=
24.9
7.3
=
94.2
11
=
1.4
18.8
=
72.9
6.3
=
73.8
14.7
=
145.9
13.7
=
89
3.1
=
145.3
13
=
33.3
5.5
=
101
19.9
=
附近的結果
91
8
=
91
8.1
=
91
8.2
=
91
8.3
=
91
8.4
=
91
8.5
=
91
8.6
=
91
8.7
=
91
8.8
=
91
8.9
=
91
9
=
91.1
8
=
91.1
8.1
=
91.1
8.2
=
91.1
8.3
=
91.1
8.4
=
91.1
8.5
=
91.1
8.6
=
91.1
8.7
=
91.1
8.8
=
91.1
8.9
=
91.1
9
=
91.2
8
=
91.2
8.1
=
91.2
8.2
=
91.2
8.3
=
91.2
8.4
=
91.2
8.5
=
91.2
8.6
=
91.2
8.7
=
91.2
8.8
=
91.2
8.9
=
91.2
9
=
91.3
8
=
91.3
8.1
=
91.3
8.2
=
91.3
8.3
=
91.3
8.4
=
91.3
8.5
=
91.3
8.6
=
91.3
8.7
=
91.3
8.8
=
91.3
8.9
=
91.3
9
=
91.4
8
=
91.4
8.1
=
91.4
8.2
=
91.4
8.3
=
91.4
8.4
=
91.4
8.5
=
91.4
8.6
=
91.4
8.7
=
91.4
8.8
=
91.4
8.9
=
91.4
9
=
91.5
8
=
91.5
8.1
=
91.5
8.2
=
91.5
8.3
=
91.5
8.4
=
91.5
8.5
=
91.5
8.6
=
91.5
8.7
=
91.5
8.8
=
91.5
8.9
=
91.5
9
=
91.6
8
=
91.6
8.1
=
91.6
8.2
=
91.6
8.3
=
91.6
8.4
=
91.6
8.5
=
91.6
8.6
=
91.6
8.7
=
91.6
8.8
=
91.6
8.9
=
91.6
9
=
91.7
8
=
91.7
8.1
=
91.7
8.2
=
91.7
8.3
=
91.7
8.4
=
91.7
8.5
=
91.7
8.6
=
91.7
8.7
=
91.7
8.8
=
91.7
8.9
=
91.7
9
=
91.8
8
=
91.8
8.1
=
91.8
8.2
=
91.8
8.3
=
91.8
8.4
=
91.8
8.5
=
91.8
8.6
=
91.8
8.7
=
91.8
8.8
=
91.8
8.9
=
91.8
9
=
91.9
8
=
91.9
8.1
=
91.9
8.2
=
91.9
8.3
=
91.9
8.4
=
91.9
8.5
=
91.9
8.6
=
91.9
8.7
=
91.9
8.8
=
91.9
8.9
=
91.9
9
=
92
8
=
92
8.1
=
92
8.2
=
92
8.3
=
92
8.4
=
92
8.5
=
92
8.6
=
92
8.7
=
92
8.8
=
92
8.9
=
92
9
=