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!
8.5
1.5
=
24.781545553093
历史上次计算结果
49.7
8
=
8.5
1.5
=
85.5
7.4
=
97
7.6
=
27.5
11
=
90.2
7.2
=
48.8
2.1
=
27.8
1.7
=
104.1
9.9
=
27.5
11
=
75
4.5
=
77.7
16.5
=
27.8
10
=
27.3
10.1
=
104
9
=
105
8.3
=
13.6
3.5
=
13.5
4.6
=
85.9
7.2
=
85.4
7.6
=
5.8
20
=
13
3.1
=
38
9.4
=
5.5
18
=
13
1.8
=
61.2
9.3
=
17
8.8
=
81
14.7
=
46.5
10.8
=
39.1
16
=
附近的結果
8
1
=
8
1.1
=
8
1.2
=
8
1.3
=
8
1.4
=
8
1.5
=
8
1.6
=
8
1.7
=
8
1.8
=
8
1.9
=
8.1
1
=
8.1
1.1
=
8.1
1.2
=
8.1
1.3
=
8.1
1.4
=
8.1
1.5
=
8.1
1.6
=
8.1
1.7
=
8.1
1.8
=
8.1
1.9
=
8.2
1
=
8.2
1.1
=
8.2
1.2
=
8.2
1.3
=
8.2
1.4
=
8.2
1.5
=
8.2
1.6
=
8.2
1.7
=
8.2
1.8
=
8.2
1.9
=
8.3
1
=
8.3
1.1
=
8.3
1.2
=
8.3
1.3
=
8.3
1.4
=
8.3
1.5
=
8.3
1.6
=
8.3
1.7
=
8.3
1.8
=
8.3
1.9
=
8.4
1
=
8.4
1.1
=
8.4
1.2
=
8.4
1.3
=
8.4
1.4
=
8.4
1.5
=
8.4
1.6
=
8.4
1.7
=
8.4
1.8
=
8.4
1.9
=
8.5
1
=
8.5
1.1
=
8.5
1.2
=
8.5
1.3
=
8.5
1.4
=
8.5
1.5
=
8.5
1.6
=
8.5
1.7
=
8.5
1.8
=
8.5
1.9
=
8.6
1
=
8.6
1.1
=
8.6
1.2
=
8.6
1.3
=
8.6
1.4
=
8.6
1.5
=
8.6
1.6
=
8.6
1.7
=
8.6
1.8
=
8.6
1.9
=
8.7
1
=
8.7
1.1
=
8.7
1.2
=
8.7
1.3
=
8.7
1.4
=
8.7
1.5
=
8.7
1.6
=
8.7
1.7
=
8.7
1.8
=
8.7
1.9
=
8.8
1
=
8.8
1.1
=
8.8
1.2
=
8.8
1.3
=
8.8
1.4
=
8.8
1.5
=
8.8
1.6
=
8.8
1.7
=
8.8
1.8
=
8.8
1.9
=
8.9
1
=
8.9
1.1
=
8.9
1.2
=
8.9
1.3
=
8.9
1.4
=
8.9
1.5
=
8.9
1.6
=
8.9
1.7
=
8.9
1.8
=
8.9
1.9
=
9
1
=
9
1.1
=
9
1.2
=
9
1.3
=
9
1.4
=
9
1.5
=
9
1.6
=
9
1.7
=
9
1.8
=
9
1.9
=