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!
5.5
8.1
=
992973.78922114
历史上次计算结果
5.5
8.1
=
41.2
10
=
70.8
6.1
=
14.2
1
=
1.2
18.7
=
8.6
16
=
8.6
6.1
=
26.8
10.6
=
130.6
14.3
=
5.1
13.4
=
6.9
1.9
=
57.5
8.4
=
57.2
8.1
=
2.1
8
=
58.2
12.1
=
1.6
12.7
=
66.4
8.6
=
64
18.6
=
66.6
8.4
=
114.5
12.2
=
5.5
13.7
=
91.2
13.5
=
89.6
11.1
=
36.4
7.2
=
152.3
14
=
36.9
11
=
1
18.6
=
28.5
13
=
87.7
12.2
=
43.6
11.9
=
附近的結果
5
8
=
5
8.1
=
5
8.2
=
5
8.3
=
5
8.4
=
5
8.5
=
5
8.6
=
5
8.7
=
5
8.8
=
5
8.9
=
5
9
=
5.1
8
=
5.1
8.1
=
5.1
8.2
=
5.1
8.3
=
5.1
8.4
=
5.1
8.5
=
5.1
8.6
=
5.1
8.7
=
5.1
8.8
=
5.1
8.9
=
5.1
9
=
5.2
8
=
5.2
8.1
=
5.2
8.2
=
5.2
8.3
=
5.2
8.4
=
5.2
8.5
=
5.2
8.6
=
5.2
8.7
=
5.2
8.8
=
5.2
8.9
=
5.2
9
=
5.3
8
=
5.3
8.1
=
5.3
8.2
=
5.3
8.3
=
5.3
8.4
=
5.3
8.5
=
5.3
8.6
=
5.3
8.7
=
5.3
8.8
=
5.3
8.9
=
5.3
9
=
5.4
8
=
5.4
8.1
=
5.4
8.2
=
5.4
8.3
=
5.4
8.4
=
5.4
8.5
=
5.4
8.6
=
5.4
8.7
=
5.4
8.8
=
5.4
8.9
=
5.4
9
=
5.5
8
=
5.5
8.1
=
5.5
8.2
=
5.5
8.3
=
5.5
8.4
=
5.5
8.5
=
5.5
8.6
=
5.5
8.7
=
5.5
8.8
=
5.5
8.9
=
5.5
9
=
5.6
8
=
5.6
8.1
=
5.6
8.2
=
5.6
8.3
=
5.6
8.4
=
5.6
8.5
=
5.6
8.6
=
5.6
8.7
=
5.6
8.8
=
5.6
8.9
=
5.6
9
=
5.7
8
=
5.7
8.1
=
5.7
8.2
=
5.7
8.3
=
5.7
8.4
=
5.7
8.5
=
5.7
8.6
=
5.7
8.7
=
5.7
8.8
=
5.7
8.9
=
5.7
9
=
5.8
8
=
5.8
8.1
=
5.8
8.2
=
5.8
8.3
=
5.8
8.4
=
5.8
8.5
=
5.8
8.6
=
5.8
8.7
=
5.8
8.8
=
5.8
8.9
=
5.8
9
=
5.9
8
=
5.9
8.1
=
5.9
8.2
=
5.9
8.3
=
5.9
8.4
=
5.9
8.5
=
5.9
8.6
=
5.9
8.7
=
5.9
8.8
=
5.9
8.9
=
5.9
9
=
6
8
=
6
8.1
=
6
8.2
=
6
8.3
=
6
8.4
=
6
8.5
=
6
8.6
=
6
8.7
=
6
8.8
=
6
8.9
=
6
9
=