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!
17.4
3.5
=
21974.670360295
历史上次计算结果
17.4
3.5
=
56.8
14.8
=
30.2
7.4
=
9.3
11.5
=
71.4
8.6
=
35.4
5.8
=
86.5
1.5
=
101.2
11.2
=
78.9
5.2
=
85.4
11.4
=
2.9
10.9
=
25.2
2.8
=
68.9
15.8
=
78
5.8
=
56.5
15
=
20.6
6.9
=
24.4
6.5
=
10
20
=
28.8
7.5
=
33.2
8.2
=
93
2.3
=
91.4
5.9
=
10.9
10.2
=
5.7
8.6
=
18.2
3.6
=
64.8
8.5
=
81.2
11.3
=
78.2
10.1
=
46.8
12.5
=
100.8
8.2
=
附近的結果
17
3
=
17
3.1
=
17
3.2
=
17
3.3
=
17
3.4
=
17
3.5
=
17
3.6
=
17
3.7
=
17
3.8
=
17
3.9
=
17.1
3
=
17.1
3.1
=
17.1
3.2
=
17.1
3.3
=
17.1
3.4
=
17.1
3.5
=
17.1
3.6
=
17.1
3.7
=
17.1
3.8
=
17.1
3.9
=
17.2
3
=
17.2
3.1
=
17.2
3.2
=
17.2
3.3
=
17.2
3.4
=
17.2
3.5
=
17.2
3.6
=
17.2
3.7
=
17.2
3.8
=
17.2
3.9
=
17.3
3
=
17.3
3.1
=
17.3
3.2
=
17.3
3.3
=
17.3
3.4
=
17.3
3.5
=
17.3
3.6
=
17.3
3.7
=
17.3
3.8
=
17.3
3.9
=
17.4
3
=
17.4
3.1
=
17.4
3.2
=
17.4
3.3
=
17.4
3.4
=
17.4
3.5
=
17.4
3.6
=
17.4
3.7
=
17.4
3.8
=
17.4
3.9
=
17.5
3
=
17.5
3.1
=
17.5
3.2
=
17.5
3.3
=
17.5
3.4
=
17.5
3.5
=
17.5
3.6
=
17.5
3.7
=
17.5
3.8
=
17.5
3.9
=
17.6
3
=
17.6
3.1
=
17.6
3.2
=
17.6
3.3
=
17.6
3.4
=
17.6
3.5
=
17.6
3.6
=
17.6
3.7
=
17.6
3.8
=
17.6
3.9
=
17.7
3
=
17.7
3.1
=
17.7
3.2
=
17.7
3.3
=
17.7
3.4
=
17.7
3.5
=
17.7
3.6
=
17.7
3.7
=
17.7
3.8
=
17.7
3.9
=
17.8
3
=
17.8
3.1
=
17.8
3.2
=
17.8
3.3
=
17.8
3.4
=
17.8
3.5
=
17.8
3.6
=
17.8
3.7
=
17.8
3.8
=
17.8
3.9
=
17.9
3
=
17.9
3.1
=
17.9
3.2
=
17.9
3.3
=
17.9
3.4
=
17.9
3.5
=
17.9
3.6
=
17.9
3.7
=
17.9
3.8
=
17.9
3.9
=