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!
80.7
5.7
=
73991042762.386
历史上次计算结果
80.7
5.7
=
75.5
9.2
=
96.6
3.5
=
6
1.7
=
11.1
8.3
=
31.9
4.8
=
86.5
2.2
=
70.9
9.8
=
15
13.5
=
2.9
7.4
=
14.2
8.7
=
62
4.2
=
31.8
4.3
=
2
7.2
=
9.4
17.8
=
11
8.5
=
8.8
13.5
=
98.2
16.1
=
12.5
2.4
=
14.9
8
=
74.8
12.8
=
9
13.3
=
8.5
11.1
=
109.1
14.6
=
74.2
11.8
=
89.2
7.5
=
87
12.4
=
65.8
8.2
=
3.7
4.2
=
6.7
4.4
=
附近的結果
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
=
80.1
5
=
80.1
5.1
=
80.1
5.2
=
80.1
5.3
=
80.1
5.4
=
80.1
5.5
=
80.1
5.6
=
80.1
5.7
=
80.1
5.8
=
80.1
5.9
=
80.1
6
=
80.2
5
=
80.2
5.1
=
80.2
5.2
=
80.2
5.3
=
80.2
5.4
=
80.2
5.5
=
80.2
5.6
=
80.2
5.7
=
80.2
5.8
=
80.2
5.9
=
80.2
6
=
80.3
5
=
80.3
5.1
=
80.3
5.2
=
80.3
5.3
=
80.3
5.4
=
80.3
5.5
=
80.3
5.6
=
80.3
5.7
=
80.3
5.8
=
80.3
5.9
=
80.3
6
=
80.4
5
=
80.4
5.1
=
80.4
5.2
=
80.4
5.3
=
80.4
5.4
=
80.4
5.5
=
80.4
5.6
=
80.4
5.7
=
80.4
5.8
=
80.4
5.9
=
80.4
6
=
80.5
5
=
80.5
5.1
=
80.5
5.2
=
80.5
5.3
=
80.5
5.4
=
80.5
5.5
=
80.5
5.6
=
80.5
5.7
=
80.5
5.8
=
80.5
5.9
=
80.5
6
=
80.6
5
=
80.6
5.1
=
80.6
5.2
=
80.6
5.3
=
80.6
5.4
=
80.6
5.5
=
80.6
5.6
=
80.6
5.7
=
80.6
5.8
=
80.6
5.9
=
80.6
6
=
80.7
5
=
80.7
5.1
=
80.7
5.2
=
80.7
5.3
=
80.7
5.4
=
80.7
5.5
=
80.7
5.6
=
80.7
5.7
=
80.7
5.8
=
80.7
5.9
=
80.7
6
=
80.8
5
=
80.8
5.1
=
80.8
5.2
=
80.8
5.3
=
80.8
5.4
=
80.8
5.5
=
80.8
5.6
=
80.8
5.7
=
80.8
5.8
=
80.8
5.9
=
80.8
6
=
80.9
5
=
80.9
5.1
=
80.9
5.2
=
80.9
5.3
=
80.9
5.4
=
80.9
5.5
=
80.9
5.6
=
80.9
5.7
=
80.9
5.8
=
80.9
5.9
=
80.9
6
=
81
5
=
81
5.1
=
81
5.2
=
81
5.3
=
81
5.4
=
81
5.5
=
81
5.6
=
81
5.7
=
81
5.8
=
81
5.9
=
81
6
=