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!
7.8
11.2
=
9805269845.112
历史上次计算结果
3.7
12.9
=
7.8
11.2
=
7.5
11.2
=
103
16.7
=
23.4
11.9
=
47.6
3.4
=
141
16.3
=
143.1
15.7
=
37
9
=
18.5
1.7
=
88.9
4.9
=
6.3
20.1
=
75.9
4
=
128.5
14.4
=
13.6
14.4
=
96.7
16.6
=
83.5
2.7
=
87.9
8.7
=
87.3
8.4
=
108.3
11.4
=
108.9
11.8
=
39.9
8.3
=
75.2
20.5
=
89.3
16.3
=
54.5
3.4
=
11.1
16
=
54.7
3.8
=
50.6
2851.9
=
13.3
2.8
=
75.5
16.1
=
附近的結果
7
11
=
7
11.1
=
7
11.2
=
7
11.3
=
7
11.4
=
7
11.5
=
7
11.6
=
7
11.7
=
7
11.8
=
7
11.9
=
7
12
=
7.1
11
=
7.1
11.1
=
7.1
11.2
=
7.1
11.3
=
7.1
11.4
=
7.1
11.5
=
7.1
11.6
=
7.1
11.7
=
7.1
11.8
=
7.1
11.9
=
7.1
12
=
7.2
11
=
7.2
11.1
=
7.2
11.2
=
7.2
11.3
=
7.2
11.4
=
7.2
11.5
=
7.2
11.6
=
7.2
11.7
=
7.2
11.8
=
7.2
11.9
=
7.2
12
=
7.3
11
=
7.3
11.1
=
7.3
11.2
=
7.3
11.3
=
7.3
11.4
=
7.3
11.5
=
7.3
11.6
=
7.3
11.7
=
7.3
11.8
=
7.3
11.9
=
7.3
12
=
7.4
11
=
7.4
11.1
=
7.4
11.2
=
7.4
11.3
=
7.4
11.4
=
7.4
11.5
=
7.4
11.6
=
7.4
11.7
=
7.4
11.8
=
7.4
11.9
=
7.4
12
=
7.5
11
=
7.5
11.1
=
7.5
11.2
=
7.5
11.3
=
7.5
11.4
=
7.5
11.5
=
7.5
11.6
=
7.5
11.7
=
7.5
11.8
=
7.5
11.9
=
7.5
12
=
7.6
11
=
7.6
11.1
=
7.6
11.2
=
7.6
11.3
=
7.6
11.4
=
7.6
11.5
=
7.6
11.6
=
7.6
11.7
=
7.6
11.8
=
7.6
11.9
=
7.6
12
=
7.7
11
=
7.7
11.1
=
7.7
11.2
=
7.7
11.3
=
7.7
11.4
=
7.7
11.5
=
7.7
11.6
=
7.7
11.7
=
7.7
11.8
=
7.7
11.9
=
7.7
12
=
7.8
11
=
7.8
11.1
=
7.8
11.2
=
7.8
11.3
=
7.8
11.4
=
7.8
11.5
=
7.8
11.6
=
7.8
11.7
=
7.8
11.8
=
7.8
11.9
=
7.8
12
=
7.9
11
=
7.9
11.1
=
7.9
11.2
=
7.9
11.3
=
7.9
11.4
=
7.9
11.5
=
7.9
11.6
=
7.9
11.7
=
7.9
11.8
=
7.9
11.9
=
7.9
12
=
8
11
=
8
11.1
=
8
11.2
=
8
11.3
=
8
11.4
=
8
11.5
=
8
11.6
=
8
11.7
=
8
11.8
=
8
11.9
=
8
12
=