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!
2
9.8
=
891.44377681523
历史上次计算结果
22.8
8.5
=
2
9.8
=
102.7
13.5
=
9.5
2160.4
=
21.6
8
=
36.2
3.8
=
32.7
10.9
=
15.2
8.7
=
15.2
8.1
=
87.8
13.8
=
99.2
15.1
=
23.1
4
=
93.9
2.2
=
35
6.6
=
106.3
9.5
=
134.9
12.2
=
36
15.5
=
11.2
2.9
=
21.4
4.9
=
26.6
10.7
=
40.5
3.8
=
40.2
3.3
=
45
14.1
=
99.8
16.4
=
46
2.2
=
98.5
2.3
=
52.8
8
=
53.7
15.4
=
49.2
6.6
=
10.4
1841.2
=
附近的結果
2
9
=
2
9.1
=
2
9.2
=
2
9.3
=
2
9.4
=
2
9.5
=
2
9.6
=
2
9.7
=
2
9.8
=
2
9.9
=
2
10
=
2.1
9
=
2.1
9.1
=
2.1
9.2
=
2.1
9.3
=
2.1
9.4
=
2.1
9.5
=
2.1
9.6
=
2.1
9.7
=
2.1
9.8
=
2.1
9.9
=
2.1
10
=
2.2
9
=
2.2
9.1
=
2.2
9.2
=
2.2
9.3
=
2.2
9.4
=
2.2
9.5
=
2.2
9.6
=
2.2
9.7
=
2.2
9.8
=
2.2
9.9
=
2.2
10
=
2.3
9
=
2.3
9.1
=
2.3
9.2
=
2.3
9.3
=
2.3
9.4
=
2.3
9.5
=
2.3
9.6
=
2.3
9.7
=
2.3
9.8
=
2.3
9.9
=
2.3
10
=
2.4
9
=
2.4
9.1
=
2.4
9.2
=
2.4
9.3
=
2.4
9.4
=
2.4
9.5
=
2.4
9.6
=
2.4
9.7
=
2.4
9.8
=
2.4
9.9
=
2.4
10
=
2.5
9
=
2.5
9.1
=
2.5
9.2
=
2.5
9.3
=
2.5
9.4
=
2.5
9.5
=
2.5
9.6
=
2.5
9.7
=
2.5
9.8
=
2.5
9.9
=
2.5
10
=
2.6
9
=
2.6
9.1
=
2.6
9.2
=
2.6
9.3
=
2.6
9.4
=
2.6
9.5
=
2.6
9.6
=
2.6
9.7
=
2.6
9.8
=
2.6
9.9
=
2.6
10
=
2.7
9
=
2.7
9.1
=
2.7
9.2
=
2.7
9.3
=
2.7
9.4
=
2.7
9.5
=
2.7
9.6
=
2.7
9.7
=
2.7
9.8
=
2.7
9.9
=
2.7
10
=
2.8
9
=
2.8
9.1
=
2.8
9.2
=
2.8
9.3
=
2.8
9.4
=
2.8
9.5
=
2.8
9.6
=
2.8
9.7
=
2.8
9.8
=
2.8
9.9
=
2.8
10
=
2.9
9
=
2.9
9.1
=
2.9
9.2
=
2.9
9.3
=
2.9
9.4
=
2.9
9.5
=
2.9
9.6
=
2.9
9.7
=
2.9
9.8
=
2.9
9.9
=
2.9
10
=