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!
78.9
5.9
=
155867051104.41
历史上次计算结果
7.3
14.3
=
78.9
5.9
=
44
7.5
=
35.1
16.1
=
74.7
12.4
=
56.1
3.8
=
76.4
8.4
=
15.1
8.9
=
56.9
3.1
=
85.6
13
=
85
13.5
=
10.3
1.7
=
96.2
8.6
=
93.2
5.9
=
72.3
5
=
19.7
7.8
=
93.6
5.9
=
18
10.5
=
34.6
6.1
=
37.7
3.2
=
10.7
1.7
=
85.4
13.3
=
40.9
11.4
=
28.7
20.6
=
80
19.4
=
65.2
5.1
=
56.8
3.6
=
35.5
4.4
=
20.8
9.9
=
8.9
16.3
=
附近的結果
78
5
=
78
5.1
=
78
5.2
=
78
5.3
=
78
5.4
=
78
5.5
=
78
5.6
=
78
5.7
=
78
5.8
=
78
5.9
=
78
6
=
78.1
5
=
78.1
5.1
=
78.1
5.2
=
78.1
5.3
=
78.1
5.4
=
78.1
5.5
=
78.1
5.6
=
78.1
5.7
=
78.1
5.8
=
78.1
5.9
=
78.1
6
=
78.2
5
=
78.2
5.1
=
78.2
5.2
=
78.2
5.3
=
78.2
5.4
=
78.2
5.5
=
78.2
5.6
=
78.2
5.7
=
78.2
5.8
=
78.2
5.9
=
78.2
6
=
78.3
5
=
78.3
5.1
=
78.3
5.2
=
78.3
5.3
=
78.3
5.4
=
78.3
5.5
=
78.3
5.6
=
78.3
5.7
=
78.3
5.8
=
78.3
5.9
=
78.3
6
=
78.4
5
=
78.4
5.1
=
78.4
5.2
=
78.4
5.3
=
78.4
5.4
=
78.4
5.5
=
78.4
5.6
=
78.4
5.7
=
78.4
5.8
=
78.4
5.9
=
78.4
6
=
78.5
5
=
78.5
5.1
=
78.5
5.2
=
78.5
5.3
=
78.5
5.4
=
78.5
5.5
=
78.5
5.6
=
78.5
5.7
=
78.5
5.8
=
78.5
5.9
=
78.5
6
=
78.6
5
=
78.6
5.1
=
78.6
5.2
=
78.6
5.3
=
78.6
5.4
=
78.6
5.5
=
78.6
5.6
=
78.6
5.7
=
78.6
5.8
=
78.6
5.9
=
78.6
6
=
78.7
5
=
78.7
5.1
=
78.7
5.2
=
78.7
5.3
=
78.7
5.4
=
78.7
5.5
=
78.7
5.6
=
78.7
5.7
=
78.7
5.8
=
78.7
5.9
=
78.7
6
=
78.8
5
=
78.8
5.1
=
78.8
5.2
=
78.8
5.3
=
78.8
5.4
=
78.8
5.5
=
78.8
5.6
=
78.8
5.7
=
78.8
5.8
=
78.8
5.9
=
78.8
6
=
78.9
5
=
78.9
5.1
=
78.9
5.2
=
78.9
5.3
=
78.9
5.4
=
78.9
5.5
=
78.9
5.6
=
78.9
5.7
=
78.9
5.8
=
78.9
5.9
=
78.9
6
=
79
5
=
79
5.1
=
79
5.2
=
79
5.3
=
79
5.4
=
79
5.5
=
79
5.6
=
79
5.7
=
79
5.8
=
79
5.9
=
79
6
=