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!
57.4
7.7
=
34964037025487
历史上次计算结果
57.4
7.7
=
16
15.3
=
51
5.7
=
14.5
2173.6
=
10
11
=
46
5.4
=
98
14
=
72
13
=
82
9
=
57
5
=
50
8
=
38
12
=
54.4
3.6
=
94
4.5
=
121.7
14.2
=
75
12
=
40.3
6.8
=
54.2
3.5
=
45.4
250
=
2.6
15.1
=
91
7.2
=
169.6
16.4
=
61.4
6.5
=
6.1
18.5
=
82
17.7
=
5
4.4
=
14.7
2173.3
=
146.8
13.8
=
附近的結果
57
7
=
57
7.1
=
57
7.2
=
57
7.3
=
57
7.4
=
57
7.5
=
57
7.6
=
57
7.7
=
57
7.8
=
57
7.9
=
57
8
=
57.1
7
=
57.1
7.1
=
57.1
7.2
=
57.1
7.3
=
57.1
7.4
=
57.1
7.5
=
57.1
7.6
=
57.1
7.7
=
57.1
7.8
=
57.1
7.9
=
57.1
8
=
57.2
7
=
57.2
7.1
=
57.2
7.2
=
57.2
7.3
=
57.2
7.4
=
57.2
7.5
=
57.2
7.6
=
57.2
7.7
=
57.2
7.8
=
57.2
7.9
=
57.2
8
=
57.3
7
=
57.3
7.1
=
57.3
7.2
=
57.3
7.3
=
57.3
7.4
=
57.3
7.5
=
57.3
7.6
=
57.3
7.7
=
57.3
7.8
=
57.3
7.9
=
57.3
8
=
57.4
7
=
57.4
7.1
=
57.4
7.2
=
57.4
7.3
=
57.4
7.4
=
57.4
7.5
=
57.4
7.6
=
57.4
7.7
=
57.4
7.8
=
57.4
7.9
=
57.4
8
=
57.5
7
=
57.5
7.1
=
57.5
7.2
=
57.5
7.3
=
57.5
7.4
=
57.5
7.5
=
57.5
7.6
=
57.5
7.7
=
57.5
7.8
=
57.5
7.9
=
57.5
8
=
57.6
7
=
57.6
7.1
=
57.6
7.2
=
57.6
7.3
=
57.6
7.4
=
57.6
7.5
=
57.6
7.6
=
57.6
7.7
=
57.6
7.8
=
57.6
7.9
=
57.6
8
=
57.7
7
=
57.7
7.1
=
57.7
7.2
=
57.7
7.3
=
57.7
7.4
=
57.7
7.5
=
57.7
7.6
=
57.7
7.7
=
57.7
7.8
=
57.7
7.9
=
57.7
8
=
57.8
7
=
57.8
7.1
=
57.8
7.2
=
57.8
7.3
=
57.8
7.4
=
57.8
7.5
=
57.8
7.6
=
57.8
7.7
=
57.8
7.8
=
57.8
7.9
=
57.8
8
=
57.9
7
=
57.9
7.1
=
57.9
7.2
=
57.9
7.3
=
57.9
7.4
=
57.9
7.5
=
57.9
7.6
=
57.9
7.7
=
57.9
7.8
=
57.9
7.9
=
57.9
8
=