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!
18.5
3.8
=
65351.049716847
历史上次计算结果
18.5
3.8
=
18.3
3.3
=
18.6
3.9
=
88.9
5.4
=
47.6
11.4
=
52.7
5.5
=
8.7
11.4
=
106.6
10.9
=
73.3
14.5
=
101.6
5.2
=
72
6.3
=
66.8
8.1
=
84.8
2.8
=
34.5
20.2
=
4.6
14.8
=
51.8
6.1
=
97.6
17
=
36.2
10.9
=
117.9
12.4
=
34.3
14.6
=
64.6
18.5
=
85.2
7.2
=
96.7
7.3
=
35.8
15.3
=
133.8
15.8
=
9.1
16.7
=
22.5
8.1
=
10.7
3
=
30.2
1097.4
=
3
18.5
=
附近的結果
18
3
=
18
3.1
=
18
3.2
=
18
3.3
=
18
3.4
=
18
3.5
=
18
3.6
=
18
3.7
=
18
3.8
=
18
3.9
=
18.1
3
=
18.1
3.1
=
18.1
3.2
=
18.1
3.3
=
18.1
3.4
=
18.1
3.5
=
18.1
3.6
=
18.1
3.7
=
18.1
3.8
=
18.1
3.9
=
18.2
3
=
18.2
3.1
=
18.2
3.2
=
18.2
3.3
=
18.2
3.4
=
18.2
3.5
=
18.2
3.6
=
18.2
3.7
=
18.2
3.8
=
18.2
3.9
=
18.3
3
=
18.3
3.1
=
18.3
3.2
=
18.3
3.3
=
18.3
3.4
=
18.3
3.5
=
18.3
3.6
=
18.3
3.7
=
18.3
3.8
=
18.3
3.9
=
18.4
3
=
18.4
3.1
=
18.4
3.2
=
18.4
3.3
=
18.4
3.4
=
18.4
3.5
=
18.4
3.6
=
18.4
3.7
=
18.4
3.8
=
18.4
3.9
=
18.5
3
=
18.5
3.1
=
18.5
3.2
=
18.5
3.3
=
18.5
3.4
=
18.5
3.5
=
18.5
3.6
=
18.5
3.7
=
18.5
3.8
=
18.5
3.9
=
18.6
3
=
18.6
3.1
=
18.6
3.2
=
18.6
3.3
=
18.6
3.4
=
18.6
3.5
=
18.6
3.6
=
18.6
3.7
=
18.6
3.8
=
18.6
3.9
=
18.7
3
=
18.7
3.1
=
18.7
3.2
=
18.7
3.3
=
18.7
3.4
=
18.7
3.5
=
18.7
3.6
=
18.7
3.7
=
18.7
3.8
=
18.7
3.9
=
18.8
3
=
18.8
3.1
=
18.8
3.2
=
18.8
3.3
=
18.8
3.4
=
18.8
3.5
=
18.8
3.6
=
18.8
3.7
=
18.8
3.8
=
18.8
3.9
=
18.9
3
=
18.9
3.1
=
18.9
3.2
=
18.9
3.3
=
18.9
3.4
=
18.9
3.5
=
18.9
3.6
=
18.9
3.7
=
18.9
3.8
=
18.9
3.9
=