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!
79.2
4
=
39346012.5696
历史上次计算结果
79.2
4
=
80.9
3.2
=
132
12
=
80.4
3.8
=
80.3
3.3
=
29.6
2.1
=
23.1
12.1
=
51.6
6.4
=
83.4
6.9
=
106.8
7.4
=
65
2.7
=
80.8
3.7
=
11.8
0.2
=
104.9
13.8
=
53.6
16.6
=
15.1
14.5
=
65.1
2.2
=
34.5
11.3
=
22.3
3.5
=
104.3
13
=
10
16.2
=
28.6
12.4
=
84.8
10.4
=
51
12.6
=
43.4
2.1
=
130.5
12.5
=
38
11.9
=
55.2
12.6
=
15.8
14.2
=
51.3
12.6
=
附近的結果
79
4
=
79
4.1
=
79
4.2
=
79
4.3
=
79
4.4
=
79
4.5
=
79
4.6
=
79
4.7
=
79
4.8
=
79
4.9
=
79
5
=
79.1
4
=
79.1
4.1
=
79.1
4.2
=
79.1
4.3
=
79.1
4.4
=
79.1
4.5
=
79.1
4.6
=
79.1
4.7
=
79.1
4.8
=
79.1
4.9
=
79.1
5
=
79.2
4
=
79.2
4.1
=
79.2
4.2
=
79.2
4.3
=
79.2
4.4
=
79.2
4.5
=
79.2
4.6
=
79.2
4.7
=
79.2
4.8
=
79.2
4.9
=
79.2
5
=
79.3
4
=
79.3
4.1
=
79.3
4.2
=
79.3
4.3
=
79.3
4.4
=
79.3
4.5
=
79.3
4.6
=
79.3
4.7
=
79.3
4.8
=
79.3
4.9
=
79.3
5
=
79.4
4
=
79.4
4.1
=
79.4
4.2
=
79.4
4.3
=
79.4
4.4
=
79.4
4.5
=
79.4
4.6
=
79.4
4.7
=
79.4
4.8
=
79.4
4.9
=
79.4
5
=
79.5
4
=
79.5
4.1
=
79.5
4.2
=
79.5
4.3
=
79.5
4.4
=
79.5
4.5
=
79.5
4.6
=
79.5
4.7
=
79.5
4.8
=
79.5
4.9
=
79.5
5
=
79.6
4
=
79.6
4.1
=
79.6
4.2
=
79.6
4.3
=
79.6
4.4
=
79.6
4.5
=
79.6
4.6
=
79.6
4.7
=
79.6
4.8
=
79.6
4.9
=
79.6
5
=
79.7
4
=
79.7
4.1
=
79.7
4.2
=
79.7
4.3
=
79.7
4.4
=
79.7
4.5
=
79.7
4.6
=
79.7
4.7
=
79.7
4.8
=
79.7
4.9
=
79.7
5
=
79.8
4
=
79.8
4.1
=
79.8
4.2
=
79.8
4.3
=
79.8
4.4
=
79.8
4.5
=
79.8
4.6
=
79.8
4.7
=
79.8
4.8
=
79.8
4.9
=
79.8
5
=
79.9
4
=
79.9
4.1
=
79.9
4.2
=
79.9
4.3
=
79.9
4.4
=
79.9
4.5
=
79.9
4.6
=
79.9
4.7
=
79.9
4.8
=
79.9
4.9
=
79.9
5
=
80
4
=
80
4.1
=
80
4.2
=
80
4.3
=
80
4.4
=
80
4.5
=
80
4.6
=
80
4.7
=
80
4.8
=
80
4.9
=
80
5
=