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!
25.1
8.8
=
2075528728382.7
历史上次计算结果
25.1
8.8
=
73
9.7
=
87.6
8.5
=
50
14.5
=
1.1
8.6
=
7.3
13.9
=
83.5
3.1
=
60.3
10.1
=
86
15.1
=
100.8
8
=
35.1
9.1
=
45.7
5.6
=
46
1.6
=
75.3
13.1
=
100.7
10
=
62
16
=
69.7
4
=
151
16
=
2.4
3
=
5.8
4
=
18
11.7
=
38.8
1.9
=
70
9.6
=
26.7
13.8
=
32.3
7.3
=
70.8
10.5
=
92.9
9.2
=
75
11.2
=
32
7.3
=
65
9.1
=
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
=