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!
25.3
2.1
=
884.20526069455
历史上次计算结果
25.3
2.1
=
97.6
13.6
=
20.3
9.8
=
78
5.3
=
93.3
16
=
19.8
10.7
=
2.5
6.4
=
5.4
11.9
=
52
16.2
=
72.8
10.8
=
2.5
6.1
=
59.5
10.1
=
30.3
8.8
=
19.9
14.7
=
14.9
9.2
=
39.6
6.4
=
150
16
=
10.7
2160.2
=
58.5
7.6
=
41.9
8.2
=
9
14.7
=
73.5
11.2
=
11.4
4.6
=
78.3
8.3
=
30.4
1086.8
=
73.6
11.1
=
52.4
8.6
=
148.1
16.6
=
67.5
9.5
=
99.4
6
=
附近的結果
25
2
=
25
2.1
=
25
2.2
=
25
2.3
=
25
2.4
=
25
2.5
=
25
2.6
=
25
2.7
=
25
2.8
=
25
2.9
=
25.1
2
=
25.1
2.1
=
25.1
2.2
=
25.1
2.3
=
25.1
2.4
=
25.1
2.5
=
25.1
2.6
=
25.1
2.7
=
25.1
2.8
=
25.1
2.9
=
25.2
2
=
25.2
2.1
=
25.2
2.2
=
25.2
2.3
=
25.2
2.4
=
25.2
2.5
=
25.2
2.6
=
25.2
2.7
=
25.2
2.8
=
25.2
2.9
=
25.3
2
=
25.3
2.1
=
25.3
2.2
=
25.3
2.3
=
25.3
2.4
=
25.3
2.5
=
25.3
2.6
=
25.3
2.7
=
25.3
2.8
=
25.3
2.9
=
25.4
2
=
25.4
2.1
=
25.4
2.2
=
25.4
2.3
=
25.4
2.4
=
25.4
2.5
=
25.4
2.6
=
25.4
2.7
=
25.4
2.8
=
25.4
2.9
=
25.5
2
=
25.5
2.1
=
25.5
2.2
=
25.5
2.3
=
25.5
2.4
=
25.5
2.5
=
25.5
2.6
=
25.5
2.7
=
25.5
2.8
=
25.5
2.9
=
25.6
2
=
25.6
2.1
=
25.6
2.2
=
25.6
2.3
=
25.6
2.4
=
25.6
2.5
=
25.6
2.6
=
25.6
2.7
=
25.6
2.8
=
25.6
2.9
=
25.7
2
=
25.7
2.1
=
25.7
2.2
=
25.7
2.3
=
25.7
2.4
=
25.7
2.5
=
25.7
2.6
=
25.7
2.7
=
25.7
2.8
=
25.7
2.9
=
25.8
2
=
25.8
2.1
=
25.8
2.2
=
25.8
2.3
=
25.8
2.4
=
25.8
2.5
=
25.8
2.6
=
25.8
2.7
=
25.8
2.8
=
25.8
2.9
=
25.9
2
=
25.9
2.1
=
25.9
2.2
=
25.9
2.3
=
25.9
2.4
=
25.9
2.5
=
25.9
2.6
=
25.9
2.7
=
25.9
2.8
=
25.9
2.9
=