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!
74
17.3
=
2.1762498357419E+32
历史上次计算结果
40.7
5.4
=
74
17.3
=
52.1
14.5
=
107.4
9.1
=
7.4
5
=
64.1
18.7
=
13.4
7.5
=
39.8
16.5
=
66.4
6.6
=
119.8
11.4
=
82.4
8.6
=
10.6
20.3
=
112.2
16.2
=
94.8
2.6
=
83.5
5.7
=
36.5
16.9
=
36.2
16.7
=
2.9
8.3
=
33.3
4.5
=
21
14.9
=
13.1
4.1
=
87.3
8.6
=
106.3
11.3
=
19.4
4.5
=
10
2158.2
=
15.6
9.4
=
75.5
5.9
=
36.7
14.3
=
72.8
6.5
=
54.5
6.5
=
附近的結果
74
17
=
74
17.1
=
74
17.2
=
74
17.3
=
74
17.4
=
74
17.5
=
74
17.6
=
74
17.7
=
74
17.8
=
74
17.9
=
74.1
17
=
74.1
17.1
=
74.1
17.2
=
74.1
17.3
=
74.1
17.4
=
74.1
17.5
=
74.1
17.6
=
74.1
17.7
=
74.1
17.8
=
74.1
17.9
=
74.2
17
=
74.2
17.1
=
74.2
17.2
=
74.2
17.3
=
74.2
17.4
=
74.2
17.5
=
74.2
17.6
=
74.2
17.7
=
74.2
17.8
=
74.2
17.9
=
74.3
17
=
74.3
17.1
=
74.3
17.2
=
74.3
17.3
=
74.3
17.4
=
74.3
17.5
=
74.3
17.6
=
74.3
17.7
=
74.3
17.8
=
74.3
17.9
=
74.4
17
=
74.4
17.1
=
74.4
17.2
=
74.4
17.3
=
74.4
17.4
=
74.4
17.5
=
74.4
17.6
=
74.4
17.7
=
74.4
17.8
=
74.4
17.9
=
74.5
17
=
74.5
17.1
=
74.5
17.2
=
74.5
17.3
=
74.5
17.4
=
74.5
17.5
=
74.5
17.6
=
74.5
17.7
=
74.5
17.8
=
74.5
17.9
=
74.6
17
=
74.6
17.1
=
74.6
17.2
=
74.6
17.3
=
74.6
17.4
=
74.6
17.5
=
74.6
17.6
=
74.6
17.7
=
74.6
17.8
=
74.6
17.9
=
74.7
17
=
74.7
17.1
=
74.7
17.2
=
74.7
17.3
=
74.7
17.4
=
74.7
17.5
=
74.7
17.6
=
74.7
17.7
=
74.7
17.8
=
74.7
17.9
=
74.8
17
=
74.8
17.1
=
74.8
17.2
=
74.8
17.3
=
74.8
17.4
=
74.8
17.5
=
74.8
17.6
=
74.8
17.7
=
74.8
17.8
=
74.8
17.9
=
74.9
17
=
74.9
17.1
=
74.9
17.2
=
74.9
17.3
=
74.9
17.4
=
74.9
17.5
=
74.9
17.6
=
74.9
17.7
=
74.9
17.8
=
74.9
17.9
=
75
17
=
75
17.1
=
75
17.2
=
75
17.3
=
75
17.4
=
75
17.5
=
75
17.6
=
75
17.7
=
75
17.8
=
75
17.9
=