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!
11.5
2.5
=
448.48157013416
历史上次计算结果
11.5
2.5
=
11.3
0.8
=
71.6
6.6
=
84.4
11.6
=
54.4
19.4
=
27.1
6.3
=
93.8
13.5
=
93.6
13.2
=
19.9
14.3
=
11
17.5
=
9.2
14.7
=
45.5
7
=
51.1
6.2
=
14.6
20.2
=
40.3
6.3
=
5.2
11.2
=
14.4
20.9
=
71.3
2.6
=
13.1
9.9
=
5.7
4.4
=
62
1.8
=
92.6
3.6
=
19.2
14.6
=
1.5
13.4
=
21
5
=
79.2
3.9
=
91.2
5.7
=
5.7
4.7
=
18.2
1.9
=
36.7
8.9
=
附近的結果
11
2
=
11
2.1
=
11
2.2
=
11
2.3
=
11
2.4
=
11
2.5
=
11
2.6
=
11
2.7
=
11
2.8
=
11
2.9
=
11.1
2
=
11.1
2.1
=
11.1
2.2
=
11.1
2.3
=
11.1
2.4
=
11.1
2.5
=
11.1
2.6
=
11.1
2.7
=
11.1
2.8
=
11.1
2.9
=
11.2
2
=
11.2
2.1
=
11.2
2.2
=
11.2
2.3
=
11.2
2.4
=
11.2
2.5
=
11.2
2.6
=
11.2
2.7
=
11.2
2.8
=
11.2
2.9
=
11.3
2
=
11.3
2.1
=
11.3
2.2
=
11.3
2.3
=
11.3
2.4
=
11.3
2.5
=
11.3
2.6
=
11.3
2.7
=
11.3
2.8
=
11.3
2.9
=
11.4
2
=
11.4
2.1
=
11.4
2.2
=
11.4
2.3
=
11.4
2.4
=
11.4
2.5
=
11.4
2.6
=
11.4
2.7
=
11.4
2.8
=
11.4
2.9
=
11.5
2
=
11.5
2.1
=
11.5
2.2
=
11.5
2.3
=
11.5
2.4
=
11.5
2.5
=
11.5
2.6
=
11.5
2.7
=
11.5
2.8
=
11.5
2.9
=
11.6
2
=
11.6
2.1
=
11.6
2.2
=
11.6
2.3
=
11.6
2.4
=
11.6
2.5
=
11.6
2.6
=
11.6
2.7
=
11.6
2.8
=
11.6
2.9
=
11.7
2
=
11.7
2.1
=
11.7
2.2
=
11.7
2.3
=
11.7
2.4
=
11.7
2.5
=
11.7
2.6
=
11.7
2.7
=
11.7
2.8
=
11.7
2.9
=
11.8
2
=
11.8
2.1
=
11.8
2.2
=
11.8
2.3
=
11.8
2.4
=
11.8
2.5
=
11.8
2.6
=
11.8
2.7
=
11.8
2.8
=
11.8
2.9
=
11.9
2
=
11.9
2.1
=
11.9
2.2
=
11.9
2.3
=
11.9
2.4
=
11.9
2.5
=
11.9
2.6
=
11.9
2.7
=
11.9
2.8
=
11.9
2.9
=
12
2
=
12
2.1
=
12
2.2
=
12
2.3
=
12
2.4
=
12
2.5
=
12
2.6
=
12
2.7
=
12
2.8
=
12
2.9
=