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
11.4
=
186782.92668808
历史上次计算结果
5.7
19.2
=
2.9
11.4
=
51.2
6.1
=
44.4
7.8
=
47.4
8.6
=
13.2
6.1
=
39.3
8.5
=
44.4
7.1
=
134
12.2
=
121.9
13.5
=
27.4
5.7
=
68
12.6
=
30
9.9
=
39.9
15.8
=
34.7
12.3
=
24.9
10.6
=
51.1
17.4
=
37.7
7.4
=
77.6
15.8
=
45.3
8.9
=
77.5
19
=
100.9
1.6
=
65
5.3
=
8.9
14.3
=
121
13.7
=
90
4.6
=
22.1
2.2
=
8.6
14.1
=
91.4
14.4
=
72.2
9
=
附近的結果
2
11
=
2
11.1
=
2
11.2
=
2
11.3
=
2
11.4
=
2
11.5
=
2
11.6
=
2
11.7
=
2
11.8
=
2
11.9
=
2
12
=
2.1
11
=
2.1
11.1
=
2.1
11.2
=
2.1
11.3
=
2.1
11.4
=
2.1
11.5
=
2.1
11.6
=
2.1
11.7
=
2.1
11.8
=
2.1
11.9
=
2.1
12
=
2.2
11
=
2.2
11.1
=
2.2
11.2
=
2.2
11.3
=
2.2
11.4
=
2.2
11.5
=
2.2
11.6
=
2.2
11.7
=
2.2
11.8
=
2.2
11.9
=
2.2
12
=
2.3
11
=
2.3
11.1
=
2.3
11.2
=
2.3
11.3
=
2.3
11.4
=
2.3
11.5
=
2.3
11.6
=
2.3
11.7
=
2.3
11.8
=
2.3
11.9
=
2.3
12
=
2.4
11
=
2.4
11.1
=
2.4
11.2
=
2.4
11.3
=
2.4
11.4
=
2.4
11.5
=
2.4
11.6
=
2.4
11.7
=
2.4
11.8
=
2.4
11.9
=
2.4
12
=
2.5
11
=
2.5
11.1
=
2.5
11.2
=
2.5
11.3
=
2.5
11.4
=
2.5
11.5
=
2.5
11.6
=
2.5
11.7
=
2.5
11.8
=
2.5
11.9
=
2.5
12
=
2.6
11
=
2.6
11.1
=
2.6
11.2
=
2.6
11.3
=
2.6
11.4
=
2.6
11.5
=
2.6
11.6
=
2.6
11.7
=
2.6
11.8
=
2.6
11.9
=
2.6
12
=
2.7
11
=
2.7
11.1
=
2.7
11.2
=
2.7
11.3
=
2.7
11.4
=
2.7
11.5
=
2.7
11.6
=
2.7
11.7
=
2.7
11.8
=
2.7
11.9
=
2.7
12
=
2.8
11
=
2.8
11.1
=
2.8
11.2
=
2.8
11.3
=
2.8
11.4
=
2.8
11.5
=
2.8
11.6
=
2.8
11.7
=
2.8
11.8
=
2.8
11.9
=
2.8
12
=
2.9
11
=
2.9
11.1
=
2.9
11.2
=
2.9
11.3
=
2.9
11.4
=
2.9
11.5
=
2.9
11.6
=
2.9
11.7
=
2.9
11.8
=
2.9
11.9
=
2.9
12
=