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!
5.5
18.4
=
41944351743366
历史上次计算结果
5.5
18.4
=
27.8
2.5
=
11.5
10.8
=
6
14
=
7.2
6.6
=
35.1
10.7
=
68.6
7.1
=
77.7
1.1
=
87.8
12.5
=
61.5
12.4
=
84.4
5.5
=
7.4
20.2
=
11.5
11
=
24.9
6.2
=
87.3
7.6
=
60.8
2.3
=
78
1.3
=
3.2
10.4
=
27.5
7.6
=
60.5
2.8
=
35.1
10.4
=
4.5
3.5
=
1.3
20.8
=
5.7
7.8
=
50.8
1.7
=
23.2
14.2
=
4.4
3.2
=
1.3
12.3
=
74
17.2
=
89.1
3.1
=
附近的結果
5
18
=
5
18.1
=
5
18.2
=
5
18.3
=
5
18.4
=
5
18.5
=
5
18.6
=
5
18.7
=
5
18.8
=
5
18.9
=
5.1
18
=
5.1
18.1
=
5.1
18.2
=
5.1
18.3
=
5.1
18.4
=
5.1
18.5
=
5.1
18.6
=
5.1
18.7
=
5.1
18.8
=
5.1
18.9
=
5.2
18
=
5.2
18.1
=
5.2
18.2
=
5.2
18.3
=
5.2
18.4
=
5.2
18.5
=
5.2
18.6
=
5.2
18.7
=
5.2
18.8
=
5.2
18.9
=
5.3
18
=
5.3
18.1
=
5.3
18.2
=
5.3
18.3
=
5.3
18.4
=
5.3
18.5
=
5.3
18.6
=
5.3
18.7
=
5.3
18.8
=
5.3
18.9
=
5.4
18
=
5.4
18.1
=
5.4
18.2
=
5.4
18.3
=
5.4
18.4
=
5.4
18.5
=
5.4
18.6
=
5.4
18.7
=
5.4
18.8
=
5.4
18.9
=
5.5
18
=
5.5
18.1
=
5.5
18.2
=
5.5
18.3
=
5.5
18.4
=
5.5
18.5
=
5.5
18.6
=
5.5
18.7
=
5.5
18.8
=
5.5
18.9
=
5.6
18
=
5.6
18.1
=
5.6
18.2
=
5.6
18.3
=
5.6
18.4
=
5.6
18.5
=
5.6
18.6
=
5.6
18.7
=
5.6
18.8
=
5.6
18.9
=
5.7
18
=
5.7
18.1
=
5.7
18.2
=
5.7
18.3
=
5.7
18.4
=
5.7
18.5
=
5.7
18.6
=
5.7
18.7
=
5.7
18.8
=
5.7
18.9
=
5.8
18
=
5.8
18.1
=
5.8
18.2
=
5.8
18.3
=
5.8
18.4
=
5.8
18.5
=
5.8
18.6
=
5.8
18.7
=
5.8
18.8
=
5.8
18.9
=
5.9
18
=
5.9
18.1
=
5.9
18.2
=
5.9
18.3
=
5.9
18.4
=
5.9
18.5
=
5.9
18.6
=
5.9
18.7
=
5.9
18.8
=
5.9
18.9
=
6
18
=
6
18.1
=
6
18.2
=
6
18.3
=
6
18.4
=
6
18.5
=
6
18.6
=
6
18.7
=
6
18.8
=
6
18.9
=