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
3.9
=
771.63956765808
历史上次计算结果
5.5
3.9
=
98.6
5.3
=
9.6
18.9
=
34.6
16
=
98.2
10.2
=
46.9
7.9
=
113.4
15.6
=
9.8
2170
=
46.3
7
=
46
8
=
87
2.9
=
22.6
8.1
=
8
12.8
=
89
9.8
=
13
7.2
=
87.2
2
=
62.8
5.3
=
51.6
10
=
51
9.5
=
15.1
6.5
=
50.1
9
=
9.8
18.1
=
98.4
5.2
=
51.3
9.6
=
48.1
2.5
=
45.9
11.3
=
61.7
16.6
=
81.6
20
=
51
9.4
=
81
20.7
=
附近的結果
5
3
=
5
3.1
=
5
3.2
=
5
3.3
=
5
3.4
=
5
3.5
=
5
3.6
=
5
3.7
=
5
3.8
=
5
3.9
=
5.1
3
=
5.1
3.1
=
5.1
3.2
=
5.1
3.3
=
5.1
3.4
=
5.1
3.5
=
5.1
3.6
=
5.1
3.7
=
5.1
3.8
=
5.1
3.9
=
5.2
3
=
5.2
3.1
=
5.2
3.2
=
5.2
3.3
=
5.2
3.4
=
5.2
3.5
=
5.2
3.6
=
5.2
3.7
=
5.2
3.8
=
5.2
3.9
=
5.3
3
=
5.3
3.1
=
5.3
3.2
=
5.3
3.3
=
5.3
3.4
=
5.3
3.5
=
5.3
3.6
=
5.3
3.7
=
5.3
3.8
=
5.3
3.9
=
5.4
3
=
5.4
3.1
=
5.4
3.2
=
5.4
3.3
=
5.4
3.4
=
5.4
3.5
=
5.4
3.6
=
5.4
3.7
=
5.4
3.8
=
5.4
3.9
=
5.5
3
=
5.5
3.1
=
5.5
3.2
=
5.5
3.3
=
5.5
3.4
=
5.5
3.5
=
5.5
3.6
=
5.5
3.7
=
5.5
3.8
=
5.5
3.9
=
5.6
3
=
5.6
3.1
=
5.6
3.2
=
5.6
3.3
=
5.6
3.4
=
5.6
3.5
=
5.6
3.6
=
5.6
3.7
=
5.6
3.8
=
5.6
3.9
=
5.7
3
=
5.7
3.1
=
5.7
3.2
=
5.7
3.3
=
5.7
3.4
=
5.7
3.5
=
5.7
3.6
=
5.7
3.7
=
5.7
3.8
=
5.7
3.9
=
5.8
3
=
5.8
3.1
=
5.8
3.2
=
5.8
3.3
=
5.8
3.4
=
5.8
3.5
=
5.8
3.6
=
5.8
3.7
=
5.8
3.8
=
5.8
3.9
=
5.9
3
=
5.9
3.1
=
5.9
3.2
=
5.9
3.3
=
5.9
3.4
=
5.9
3.5
=
5.9
3.6
=
5.9
3.7
=
5.9
3.8
=
5.9
3.9
=
6
3
=
6
3.1
=
6
3.2
=
6
3.3
=
6
3.4
=
6
3.5
=
6
3.6
=
6
3.7
=
6
3.8
=
6
3.9
=