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!
5.8
2.4
=
67.955902497211
历史上次计算结果
5.8
2.4
=
90.3
10.7
=
88.9
4.5
=
34.4
7.7
=
7.5
6.3
=
84.9
13.3
=
15
16.2
=
11.3
15
=
34.3
15
=
81
12.9
=
46.2
8.9
=
7
1.2
=
20.9
10.4
=
74.4
10.4
=
46.5
14.4
=
84
20.4
=
76.7
16.8
=
70.4
7.6
=
76.7
16.6
=
75.9
20.3
=
64
6.4
=
75.3
20.5
=
65
8.4
=
34.7
7.4
=
46.9
15
=
70.5
7
=
43.6
2.9
=
22.2
5.5
=
4.7
16.9
=
41.2
5.6
=
附近的結果
5
2
=
5
2.1
=
5
2.2
=
5
2.3
=
5
2.4
=
5
2.5
=
5
2.6
=
5
2.7
=
5
2.8
=
5
2.9
=
5.1
2
=
5.1
2.1
=
5.1
2.2
=
5.1
2.3
=
5.1
2.4
=
5.1
2.5
=
5.1
2.6
=
5.1
2.7
=
5.1
2.8
=
5.1
2.9
=
5.2
2
=
5.2
2.1
=
5.2
2.2
=
5.2
2.3
=
5.2
2.4
=
5.2
2.5
=
5.2
2.6
=
5.2
2.7
=
5.2
2.8
=
5.2
2.9
=
5.3
2
=
5.3
2.1
=
5.3
2.2
=
5.3
2.3
=
5.3
2.4
=
5.3
2.5
=
5.3
2.6
=
5.3
2.7
=
5.3
2.8
=
5.3
2.9
=
5.4
2
=
5.4
2.1
=
5.4
2.2
=
5.4
2.3
=
5.4
2.4
=
5.4
2.5
=
5.4
2.6
=
5.4
2.7
=
5.4
2.8
=
5.4
2.9
=
5.5
2
=
5.5
2.1
=
5.5
2.2
=
5.5
2.3
=
5.5
2.4
=
5.5
2.5
=
5.5
2.6
=
5.5
2.7
=
5.5
2.8
=
5.5
2.9
=
5.6
2
=
5.6
2.1
=
5.6
2.2
=
5.6
2.3
=
5.6
2.4
=
5.6
2.5
=
5.6
2.6
=
5.6
2.7
=
5.6
2.8
=
5.6
2.9
=
5.7
2
=
5.7
2.1
=
5.7
2.2
=
5.7
2.3
=
5.7
2.4
=
5.7
2.5
=
5.7
2.6
=
5.7
2.7
=
5.7
2.8
=
5.7
2.9
=
5.8
2
=
5.8
2.1
=
5.8
2.2
=
5.8
2.3
=
5.8
2.4
=
5.8
2.5
=
5.8
2.6
=
5.8
2.7
=
5.8
2.8
=
5.8
2.9
=
5.9
2
=
5.9
2.1
=
5.9
2.2
=
5.9
2.3
=
5.9
2.4
=
5.9
2.5
=
5.9
2.6
=
5.9
2.7
=
5.9
2.8
=
5.9
2.9
=
6
2
=
6
2.1
=
6
2.2
=
6
2.3
=
6
2.4
=
6
2.5
=
6
2.6
=
6
2.7
=
6
2.8
=
6
2.9
=