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!
54.5
2.5
=
21927.607847329
历史上次计算结果
54.5
2.5
=
74.7
8.7
=
25.1
2
=
74.1
19.1
=
6.3
19
=
74.8
19.1
=
75.4
11
=
67.5
12.6
=
77.3
12.5
=
21.3
11.5
=
90.4
6.9
=
72
8.2
=
51.8
8.4
=
60.2
2.6
=
35.9
7.8
=
67.8
12.3
=
92.8
7
=
8.5
14.7
=
62.1
1.3
=
100.3
9.8
=
2.4
5
=
54.4
9.3
=
25.3
2.3
=
6.2
11.9
=
34.3
13.3
=
35.2
7.6
=
47.6
11
=
73.6
11.9
=
89
19.4
=
60.1
2.3
=
附近的結果
54
2
=
54
2.1
=
54
2.2
=
54
2.3
=
54
2.4
=
54
2.5
=
54
2.6
=
54
2.7
=
54
2.8
=
54
2.9
=
54.1
2
=
54.1
2.1
=
54.1
2.2
=
54.1
2.3
=
54.1
2.4
=
54.1
2.5
=
54.1
2.6
=
54.1
2.7
=
54.1
2.8
=
54.1
2.9
=
54.2
2
=
54.2
2.1
=
54.2
2.2
=
54.2
2.3
=
54.2
2.4
=
54.2
2.5
=
54.2
2.6
=
54.2
2.7
=
54.2
2.8
=
54.2
2.9
=
54.3
2
=
54.3
2.1
=
54.3
2.2
=
54.3
2.3
=
54.3
2.4
=
54.3
2.5
=
54.3
2.6
=
54.3
2.7
=
54.3
2.8
=
54.3
2.9
=
54.4
2
=
54.4
2.1
=
54.4
2.2
=
54.4
2.3
=
54.4
2.4
=
54.4
2.5
=
54.4
2.6
=
54.4
2.7
=
54.4
2.8
=
54.4
2.9
=
54.5
2
=
54.5
2.1
=
54.5
2.2
=
54.5
2.3
=
54.5
2.4
=
54.5
2.5
=
54.5
2.6
=
54.5
2.7
=
54.5
2.8
=
54.5
2.9
=
54.6
2
=
54.6
2.1
=
54.6
2.2
=
54.6
2.3
=
54.6
2.4
=
54.6
2.5
=
54.6
2.6
=
54.6
2.7
=
54.6
2.8
=
54.6
2.9
=
54.7
2
=
54.7
2.1
=
54.7
2.2
=
54.7
2.3
=
54.7
2.4
=
54.7
2.5
=
54.7
2.6
=
54.7
2.7
=
54.7
2.8
=
54.7
2.9
=
54.8
2
=
54.8
2.1
=
54.8
2.2
=
54.8
2.3
=
54.8
2.4
=
54.8
2.5
=
54.8
2.6
=
54.8
2.7
=
54.8
2.8
=
54.8
2.9
=
54.9
2
=
54.9
2.1
=
54.9
2.2
=
54.9
2.3
=
54.9
2.4
=
54.9
2.5
=
54.9
2.6
=
54.9
2.7
=
54.9
2.8
=
54.9
2.9
=