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!
25.4
8.2
=
330854066037.93
历史上次计算结果
25.4
8.2
=
94.2
11.5
=
3.4
7.2
=
46.6
12.9
=
35.3
3
=
9.7
12.9
=
1.9
10.5
=
14.2
15.6
=
35.2
9.9
=
72.4
9.4
=
43.5
2.4
=
137.7
16.7
=
11.4
4.8
=
83.3
3.3
=
1.3
12.9
=
52.5
5.4
=
83.1
3.9
=
65.5
9.6
=
22.7
9.8
=
90
11.9
=
32.3
4.3
=
83.2
3.9
=
50.1
7
=
2.3
2.9
=
80.8
8.1
=
9.4
5.1
=
60.7
11.9
=
97
13.8
=
10.7
2.1
=
19
11.4
=
附近的結果
25
8
=
25
8.1
=
25
8.2
=
25
8.3
=
25
8.4
=
25
8.5
=
25
8.6
=
25
8.7
=
25
8.8
=
25
8.9
=
25
9
=
25.1
8
=
25.1
8.1
=
25.1
8.2
=
25.1
8.3
=
25.1
8.4
=
25.1
8.5
=
25.1
8.6
=
25.1
8.7
=
25.1
8.8
=
25.1
8.9
=
25.1
9
=
25.2
8
=
25.2
8.1
=
25.2
8.2
=
25.2
8.3
=
25.2
8.4
=
25.2
8.5
=
25.2
8.6
=
25.2
8.7
=
25.2
8.8
=
25.2
8.9
=
25.2
9
=
25.3
8
=
25.3
8.1
=
25.3
8.2
=
25.3
8.3
=
25.3
8.4
=
25.3
8.5
=
25.3
8.6
=
25.3
8.7
=
25.3
8.8
=
25.3
8.9
=
25.3
9
=
25.4
8
=
25.4
8.1
=
25.4
8.2
=
25.4
8.3
=
25.4
8.4
=
25.4
8.5
=
25.4
8.6
=
25.4
8.7
=
25.4
8.8
=
25.4
8.9
=
25.4
9
=
25.5
8
=
25.5
8.1
=
25.5
8.2
=
25.5
8.3
=
25.5
8.4
=
25.5
8.5
=
25.5
8.6
=
25.5
8.7
=
25.5
8.8
=
25.5
8.9
=
25.5
9
=
25.6
8
=
25.6
8.1
=
25.6
8.2
=
25.6
8.3
=
25.6
8.4
=
25.6
8.5
=
25.6
8.6
=
25.6
8.7
=
25.6
8.8
=
25.6
8.9
=
25.6
9
=
25.7
8
=
25.7
8.1
=
25.7
8.2
=
25.7
8.3
=
25.7
8.4
=
25.7
8.5
=
25.7
8.6
=
25.7
8.7
=
25.7
8.8
=
25.7
8.9
=
25.7
9
=
25.8
8
=
25.8
8.1
=
25.8
8.2
=
25.8
8.3
=
25.8
8.4
=
25.8
8.5
=
25.8
8.6
=
25.8
8.7
=
25.8
8.8
=
25.8
8.9
=
25.8
9
=
25.9
8
=
25.9
8.1
=
25.9
8.2
=
25.9
8.3
=
25.9
8.4
=
25.9
8.5
=
25.9
8.6
=
25.9
8.7
=
25.9
8.8
=
25.9
8.9
=
25.9
9
=