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!
5.2
1.9
=
22.930121340062
历史上次计算结果
5.2
1.9
=
48.6
12.5
=
27.7
9.5
=
30
10.3
=
10.2
15.9
=
66.5
10.4
=
78.7
3.1
=
87.4
16.7
=
1
20.7
=
6.3
5
=
70.3
6
=
66
11
=
22.6
4.4
=
15.1
3.9
=
4.7
3.1
=
70.9
6.7
=
87.6
16.1
=
83.3
1.8
=
15.2
3.6
=
104
6.4
=
75.9
20
=
88.4
12.7
=
62.4
15.5
=
22.1
4.5
=
66
3.8
=
13.7
8.2
=
46.4
13.4
=
94.8
8.5
=
113.3
11.7
=
84
15.4
=
附近的結果
5
1
=
5
1.1
=
5
1.2
=
5
1.3
=
5
1.4
=
5
1.5
=
5
1.6
=
5
1.7
=
5
1.8
=
5
1.9
=
5.1
1
=
5.1
1.1
=
5.1
1.2
=
5.1
1.3
=
5.1
1.4
=
5.1
1.5
=
5.1
1.6
=
5.1
1.7
=
5.1
1.8
=
5.1
1.9
=
5.2
1
=
5.2
1.1
=
5.2
1.2
=
5.2
1.3
=
5.2
1.4
=
5.2
1.5
=
5.2
1.6
=
5.2
1.7
=
5.2
1.8
=
5.2
1.9
=
5.3
1
=
5.3
1.1
=
5.3
1.2
=
5.3
1.3
=
5.3
1.4
=
5.3
1.5
=
5.3
1.6
=
5.3
1.7
=
5.3
1.8
=
5.3
1.9
=
5.4
1
=
5.4
1.1
=
5.4
1.2
=
5.4
1.3
=
5.4
1.4
=
5.4
1.5
=
5.4
1.6
=
5.4
1.7
=
5.4
1.8
=
5.4
1.9
=
5.5
1
=
5.5
1.1
=
5.5
1.2
=
5.5
1.3
=
5.5
1.4
=
5.5
1.5
=
5.5
1.6
=
5.5
1.7
=
5.5
1.8
=
5.5
1.9
=
5.6
1
=
5.6
1.1
=
5.6
1.2
=
5.6
1.3
=
5.6
1.4
=
5.6
1.5
=
5.6
1.6
=
5.6
1.7
=
5.6
1.8
=
5.6
1.9
=
5.7
1
=
5.7
1.1
=
5.7
1.2
=
5.7
1.3
=
5.7
1.4
=
5.7
1.5
=
5.7
1.6
=
5.7
1.7
=
5.7
1.8
=
5.7
1.9
=
5.8
1
=
5.8
1.1
=
5.8
1.2
=
5.8
1.3
=
5.8
1.4
=
5.8
1.5
=
5.8
1.6
=
5.8
1.7
=
5.8
1.8
=
5.8
1.9
=
5.9
1
=
5.9
1.1
=
5.9
1.2
=
5.9
1.3
=
5.9
1.4
=
5.9
1.5
=
5.9
1.6
=
5.9
1.7
=
5.9
1.8
=
5.9
1.9
=
6
1
=
6
1.1
=
6
1.2
=
6
1.3
=
6
1.4
=
6
1.5
=
6
1.6
=
6
1.7
=
6
1.8
=
6
1.9
=