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!
79
5.8
=
101446514348.51
历史上次计算结果
79
5.8
=
30.3
8.1
=
89.5
2.6
=
115.9
13.8
=
73.5
7
=
53.4
12.5
=
75.3
12.1
=
81.2
8.2
=
75.6
12.5
=
61.7
1.4
=
121.4
12.6
=
78.3
19.9
=
99.6
11.8
=
5.1
15.1
=
82.4
7.7
=
8.3
3
=
91.1
12.3
=
28.7
7.8
=
95
2.4
=
15.4
8.4
=
98.4
12.9
=
100.6
5.8
=
59.2
9.8
=
78.3
19
=
77.6
15.6
=
93.1
13.1
=
35.5
4.8
=
59.8
9.4
=
83.4
14.8
=
39.1
19.6
=
附近的結果
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
=
79.1
5
=
79.1
5.1
=
79.1
5.2
=
79.1
5.3
=
79.1
5.4
=
79.1
5.5
=
79.1
5.6
=
79.1
5.7
=
79.1
5.8
=
79.1
5.9
=
79.1
6
=
79.2
5
=
79.2
5.1
=
79.2
5.2
=
79.2
5.3
=
79.2
5.4
=
79.2
5.5
=
79.2
5.6
=
79.2
5.7
=
79.2
5.8
=
79.2
5.9
=
79.2
6
=
79.3
5
=
79.3
5.1
=
79.3
5.2
=
79.3
5.3
=
79.3
5.4
=
79.3
5.5
=
79.3
5.6
=
79.3
5.7
=
79.3
5.8
=
79.3
5.9
=
79.3
6
=
79.4
5
=
79.4
5.1
=
79.4
5.2
=
79.4
5.3
=
79.4
5.4
=
79.4
5.5
=
79.4
5.6
=
79.4
5.7
=
79.4
5.8
=
79.4
5.9
=
79.4
6
=
79.5
5
=
79.5
5.1
=
79.5
5.2
=
79.5
5.3
=
79.5
5.4
=
79.5
5.5
=
79.5
5.6
=
79.5
5.7
=
79.5
5.8
=
79.5
5.9
=
79.5
6
=
79.6
5
=
79.6
5.1
=
79.6
5.2
=
79.6
5.3
=
79.6
5.4
=
79.6
5.5
=
79.6
5.6
=
79.6
5.7
=
79.6
5.8
=
79.6
5.9
=
79.6
6
=
79.7
5
=
79.7
5.1
=
79.7
5.2
=
79.7
5.3
=
79.7
5.4
=
79.7
5.5
=
79.7
5.6
=
79.7
5.7
=
79.7
5.8
=
79.7
5.9
=
79.7
6
=
79.8
5
=
79.8
5.1
=
79.8
5.2
=
79.8
5.3
=
79.8
5.4
=
79.8
5.5
=
79.8
5.6
=
79.8
5.7
=
79.8
5.8
=
79.8
5.9
=
79.8
6
=
79.9
5
=
79.9
5.1
=
79.9
5.2
=
79.9
5.3
=
79.9
5.4
=
79.9
5.5
=
79.9
5.6
=
79.9
5.7
=
79.9
5.8
=
79.9
5.9
=
79.9
6
=
80
5
=
80
5.1
=
80
5.2
=
80
5.3
=
80
5.4
=
80
5.5
=
80
5.6
=
80
5.7
=
80
5.8
=
80
5.9
=
80
6
=