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!
89
5.1
=
8747602376.3337
历史上次计算结果
85.4
16.2
=
89
5.1
=
70.9
15.4
=
87
6.1
=
68.4
8.2
=
74.9
5.8
=
8.6
12.8
=
5.1
2.7
=
5.2
2.2
=
27.4
8.2
=
11.3
10
=
76
4.1
=
97.4
7.5
=
87.4
12.9
=
105
18.3
=
11.6
8.9
=
2.9
13.3
=
44.6
15.4
=
84.6
20.6
=
74.6
10.3
=
3.1
17.8
=
48.4
12.3
=
98.6
2.3
=
47
15.9
=
31.6
3.6
=
87.3
17.8
=
31.2
3.9
=
50
14.6
=
87.3
17.9
=
12.6
15.3
=
附近的結果
89
5
=
89
5.1
=
89
5.2
=
89
5.3
=
89
5.4
=
89
5.5
=
89
5.6
=
89
5.7
=
89
5.8
=
89
5.9
=
89
6
=
89.1
5
=
89.1
5.1
=
89.1
5.2
=
89.1
5.3
=
89.1
5.4
=
89.1
5.5
=
89.1
5.6
=
89.1
5.7
=
89.1
5.8
=
89.1
5.9
=
89.1
6
=
89.2
5
=
89.2
5.1
=
89.2
5.2
=
89.2
5.3
=
89.2
5.4
=
89.2
5.5
=
89.2
5.6
=
89.2
5.7
=
89.2
5.8
=
89.2
5.9
=
89.2
6
=
89.3
5
=
89.3
5.1
=
89.3
5.2
=
89.3
5.3
=
89.3
5.4
=
89.3
5.5
=
89.3
5.6
=
89.3
5.7
=
89.3
5.8
=
89.3
5.9
=
89.3
6
=
89.4
5
=
89.4
5.1
=
89.4
5.2
=
89.4
5.3
=
89.4
5.4
=
89.4
5.5
=
89.4
5.6
=
89.4
5.7
=
89.4
5.8
=
89.4
5.9
=
89.4
6
=
89.5
5
=
89.5
5.1
=
89.5
5.2
=
89.5
5.3
=
89.5
5.4
=
89.5
5.5
=
89.5
5.6
=
89.5
5.7
=
89.5
5.8
=
89.5
5.9
=
89.5
6
=
89.6
5
=
89.6
5.1
=
89.6
5.2
=
89.6
5.3
=
89.6
5.4
=
89.6
5.5
=
89.6
5.6
=
89.6
5.7
=
89.6
5.8
=
89.6
5.9
=
89.6
6
=
89.7
5
=
89.7
5.1
=
89.7
5.2
=
89.7
5.3
=
89.7
5.4
=
89.7
5.5
=
89.7
5.6
=
89.7
5.7
=
89.7
5.8
=
89.7
5.9
=
89.7
6
=
89.8
5
=
89.8
5.1
=
89.8
5.2
=
89.8
5.3
=
89.8
5.4
=
89.8
5.5
=
89.8
5.6
=
89.8
5.7
=
89.8
5.8
=
89.8
5.9
=
89.8
6
=
89.9
5
=
89.9
5.1
=
89.9
5.2
=
89.9
5.3
=
89.9
5.4
=
89.9
5.5
=
89.9
5.6
=
89.9
5.7
=
89.9
5.8
=
89.9
5.9
=
89.9
6
=
90
5
=
90
5.1
=
90
5.2
=
90
5.3
=
90
5.4
=
90
5.5
=
90
5.6
=
90
5.7
=
90
5.8
=
90
5.9
=
90
6
=