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!
8.1
5.8
=
185871.63085512
历史上次计算结果
8.1
5.8
=
110.6
9.4
=
93.6
3.1
=
110.5
9.9
=
110.7
9.7
=
110.7
9.5
=
69.5
8
=
110.4
9.7
=
111
9.7
=
110.8
9.5
=
110.7
9.1
=
110.7
9.4
=
6.3
19.6
=
110.1
9.7
=
110.8
9.4
=
110.2
9.4
=
13.1
8
=
110.3
9.3
=
12
1841.8
=
110.1
9.8
=
31.4
5.2
=
110.2
9.3
=
110.5
9.7
=
110.4
9.6
=
45.8
5.8
=
110.9
9.8
=
110.9
9
=
110.5
9.6
=
110.9
9.6
=
110
9.8
=
附近的結果
8
5
=
8
5.1
=
8
5.2
=
8
5.3
=
8
5.4
=
8
5.5
=
8
5.6
=
8
5.7
=
8
5.8
=
8
5.9
=
8
6
=
8.1
5
=
8.1
5.1
=
8.1
5.2
=
8.1
5.3
=
8.1
5.4
=
8.1
5.5
=
8.1
5.6
=
8.1
5.7
=
8.1
5.8
=
8.1
5.9
=
8.1
6
=
8.2
5
=
8.2
5.1
=
8.2
5.2
=
8.2
5.3
=
8.2
5.4
=
8.2
5.5
=
8.2
5.6
=
8.2
5.7
=
8.2
5.8
=
8.2
5.9
=
8.2
6
=
8.3
5
=
8.3
5.1
=
8.3
5.2
=
8.3
5.3
=
8.3
5.4
=
8.3
5.5
=
8.3
5.6
=
8.3
5.7
=
8.3
5.8
=
8.3
5.9
=
8.3
6
=
8.4
5
=
8.4
5.1
=
8.4
5.2
=
8.4
5.3
=
8.4
5.4
=
8.4
5.5
=
8.4
5.6
=
8.4
5.7
=
8.4
5.8
=
8.4
5.9
=
8.4
6
=
8.5
5
=
8.5
5.1
=
8.5
5.2
=
8.5
5.3
=
8.5
5.4
=
8.5
5.5
=
8.5
5.6
=
8.5
5.7
=
8.5
5.8
=
8.5
5.9
=
8.5
6
=
8.6
5
=
8.6
5.1
=
8.6
5.2
=
8.6
5.3
=
8.6
5.4
=
8.6
5.5
=
8.6
5.6
=
8.6
5.7
=
8.6
5.8
=
8.6
5.9
=
8.6
6
=
8.7
5
=
8.7
5.1
=
8.7
5.2
=
8.7
5.3
=
8.7
5.4
=
8.7
5.5
=
8.7
5.6
=
8.7
5.7
=
8.7
5.8
=
8.7
5.9
=
8.7
6
=
8.8
5
=
8.8
5.1
=
8.8
5.2
=
8.8
5.3
=
8.8
5.4
=
8.8
5.5
=
8.8
5.6
=
8.8
5.7
=
8.8
5.8
=
8.8
5.9
=
8.8
6
=
8.9
5
=
8.9
5.1
=
8.9
5.2
=
8.9
5.3
=
8.9
5.4
=
8.9
5.5
=
8.9
5.6
=
8.9
5.7
=
8.9
5.8
=
8.9
5.9
=
8.9
6
=
9
5
=
9
5.1
=
9
5.2
=
9
5.3
=
9
5.4
=
9
5.5
=
9
5.6
=
9
5.7
=
9
5.8
=
9
5.9
=
9
6
=