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!
38.3
8.7
=
59405866308518
历史上次计算结果
38.3
8.7
=
106.6
7.5
=
5.6
18.6
=
106.6
7.3
=
18.7
6
=
5.6
18.2
=
106.2
7.2
=
50.8
16.4
=
28.9
9.5
=
39.5
3.3
=
18.3
6.9
=
73.6
8.8
=
39.4
3
=
70.3
14.3
=
24.3
8.6
=
24.1
8.9
=
78.3
17.5
=
5
20.6
=
8.9
12.2
=
48.7
3.8
=
6.3
10
=
113
12.1
=
103.7
8.2
=
8.6
12.1
=
91.3
5.1
=
114.4
14.2
=
8.9
12.7
=
76.1
10.1
=
8.6
12.7
=
94
16.1
=
附近的結果
38
8
=
38
8.1
=
38
8.2
=
38
8.3
=
38
8.4
=
38
8.5
=
38
8.6
=
38
8.7
=
38
8.8
=
38
8.9
=
38
9
=
38.1
8
=
38.1
8.1
=
38.1
8.2
=
38.1
8.3
=
38.1
8.4
=
38.1
8.5
=
38.1
8.6
=
38.1
8.7
=
38.1
8.8
=
38.1
8.9
=
38.1
9
=
38.2
8
=
38.2
8.1
=
38.2
8.2
=
38.2
8.3
=
38.2
8.4
=
38.2
8.5
=
38.2
8.6
=
38.2
8.7
=
38.2
8.8
=
38.2
8.9
=
38.2
9
=
38.3
8
=
38.3
8.1
=
38.3
8.2
=
38.3
8.3
=
38.3
8.4
=
38.3
8.5
=
38.3
8.6
=
38.3
8.7
=
38.3
8.8
=
38.3
8.9
=
38.3
9
=
38.4
8
=
38.4
8.1
=
38.4
8.2
=
38.4
8.3
=
38.4
8.4
=
38.4
8.5
=
38.4
8.6
=
38.4
8.7
=
38.4
8.8
=
38.4
8.9
=
38.4
9
=
38.5
8
=
38.5
8.1
=
38.5
8.2
=
38.5
8.3
=
38.5
8.4
=
38.5
8.5
=
38.5
8.6
=
38.5
8.7
=
38.5
8.8
=
38.5
8.9
=
38.5
9
=
38.6
8
=
38.6
8.1
=
38.6
8.2
=
38.6
8.3
=
38.6
8.4
=
38.6
8.5
=
38.6
8.6
=
38.6
8.7
=
38.6
8.8
=
38.6
8.9
=
38.6
9
=
38.7
8
=
38.7
8.1
=
38.7
8.2
=
38.7
8.3
=
38.7
8.4
=
38.7
8.5
=
38.7
8.6
=
38.7
8.7
=
38.7
8.8
=
38.7
8.9
=
38.7
9
=
38.8
8
=
38.8
8.1
=
38.8
8.2
=
38.8
8.3
=
38.8
8.4
=
38.8
8.5
=
38.8
8.6
=
38.8
8.7
=
38.8
8.8
=
38.8
8.9
=
38.8
9
=
38.9
8
=
38.9
8.1
=
38.9
8.2
=
38.9
8.3
=
38.9
8.4
=
38.9
8.5
=
38.9
8.6
=
38.9
8.7
=
38.9
8.8
=
38.9
8.9
=
38.9
9
=