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!
22.1
4
=
238544.3281
历史上次计算结果
22.1
4
=
7.8
20.1
=
45.6
3.6
=
87
7.2
=
78.8
11.8
=
20.1
13.7
=
112.7
12.2
=
9.9
13.9
=
112.5
11.4
=
76.7
10
=
20.5
12.9
=
90.8
2.6
=
36.7
9.5
=
93.2
9.9
=
36.3
9
=
91.3
10.4
=
78.9
17.5
=
19.4
8.1
=
11.3
2162
=
30.5
11.7
=
70.4
16.5
=
50.5
9.5
=
1.5
11.7
=
1
11.6
=
1
11.4
=
78
12
=
82.3
8.3
=
20.2
12.4
=
113
11
=
46.7
5.2
=
附近的結果
22
4
=
22
4.1
=
22
4.2
=
22
4.3
=
22
4.4
=
22
4.5
=
22
4.6
=
22
4.7
=
22
4.8
=
22
4.9
=
22
5
=
22.1
4
=
22.1
4.1
=
22.1
4.2
=
22.1
4.3
=
22.1
4.4
=
22.1
4.5
=
22.1
4.6
=
22.1
4.7
=
22.1
4.8
=
22.1
4.9
=
22.1
5
=
22.2
4
=
22.2
4.1
=
22.2
4.2
=
22.2
4.3
=
22.2
4.4
=
22.2
4.5
=
22.2
4.6
=
22.2
4.7
=
22.2
4.8
=
22.2
4.9
=
22.2
5
=
22.3
4
=
22.3
4.1
=
22.3
4.2
=
22.3
4.3
=
22.3
4.4
=
22.3
4.5
=
22.3
4.6
=
22.3
4.7
=
22.3
4.8
=
22.3
4.9
=
22.3
5
=
22.4
4
=
22.4
4.1
=
22.4
4.2
=
22.4
4.3
=
22.4
4.4
=
22.4
4.5
=
22.4
4.6
=
22.4
4.7
=
22.4
4.8
=
22.4
4.9
=
22.4
5
=
22.5
4
=
22.5
4.1
=
22.5
4.2
=
22.5
4.3
=
22.5
4.4
=
22.5
4.5
=
22.5
4.6
=
22.5
4.7
=
22.5
4.8
=
22.5
4.9
=
22.5
5
=
22.6
4
=
22.6
4.1
=
22.6
4.2
=
22.6
4.3
=
22.6
4.4
=
22.6
4.5
=
22.6
4.6
=
22.6
4.7
=
22.6
4.8
=
22.6
4.9
=
22.6
5
=
22.7
4
=
22.7
4.1
=
22.7
4.2
=
22.7
4.3
=
22.7
4.4
=
22.7
4.5
=
22.7
4.6
=
22.7
4.7
=
22.7
4.8
=
22.7
4.9
=
22.7
5
=
22.8
4
=
22.8
4.1
=
22.8
4.2
=
22.8
4.3
=
22.8
4.4
=
22.8
4.5
=
22.8
4.6
=
22.8
4.7
=
22.8
4.8
=
22.8
4.9
=
22.8
5
=
22.9
4
=
22.9
4.1
=
22.9
4.2
=
22.9
4.3
=
22.9
4.4
=
22.9
4.5
=
22.9
4.6
=
22.9
4.7
=
22.9
4.8
=
22.9
4.9
=
22.9
5
=