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!
13.1
0.8
=
7.8309966201167
历史上次计算结果
13.1
0.8
=
13.7
0.3
=
133.9
15.9
=
13.5
0.5
=
62.5
18.1
=
101.2
14.8
=
1
9.6
=
49.1
14.1
=
5.1
18.6
=
99.1
16.3
=
100.4
1.9
=
5.9
20.9
=
49.7
15
=
62.9
4.8
=
75.1
9.3
=
75.2
9.4
=
66.7
6.1
=
5.4
14.7
=
46
13.8
=
37.6
9.2
=
45.5
15
=
46
13.2
=
40.5
7.7
=
46.7
13.9
=
86.6
9.5
=
12.2
13.5
=
40.6
3.8
=
40.4
3.1
=
41.8
8.8
=
70
14.2
=
附近的結果
13
0
=
13
0.1
=
13
0.2
=
13
0.3
=
13
0.4
=
13
0.5
=
13
0.6
=
13
0.7
=
13
0.8
=
13
0.9
=
13
1
=
13.1
0
=
13.1
0.1
=
13.1
0.2
=
13.1
0.3
=
13.1
0.4
=
13.1
0.5
=
13.1
0.6
=
13.1
0.7
=
13.1
0.8
=
13.1
0.9
=
13.1
1
=
13.2
0
=
13.2
0.1
=
13.2
0.2
=
13.2
0.3
=
13.2
0.4
=
13.2
0.5
=
13.2
0.6
=
13.2
0.7
=
13.2
0.8
=
13.2
0.9
=
13.2
1
=
13.3
0
=
13.3
0.1
=
13.3
0.2
=
13.3
0.3
=
13.3
0.4
=
13.3
0.5
=
13.3
0.6
=
13.3
0.7
=
13.3
0.8
=
13.3
0.9
=
13.3
1
=
13.4
0
=
13.4
0.1
=
13.4
0.2
=
13.4
0.3
=
13.4
0.4
=
13.4
0.5
=
13.4
0.6
=
13.4
0.7
=
13.4
0.8
=
13.4
0.9
=
13.4
1
=
13.5
0
=
13.5
0.1
=
13.5
0.2
=
13.5
0.3
=
13.5
0.4
=
13.5
0.5
=
13.5
0.6
=
13.5
0.7
=
13.5
0.8
=
13.5
0.9
=
13.5
1
=
13.6
0
=
13.6
0.1
=
13.6
0.2
=
13.6
0.3
=
13.6
0.4
=
13.6
0.5
=
13.6
0.6
=
13.6
0.7
=
13.6
0.8
=
13.6
0.9
=
13.6
1
=
13.7
0
=
13.7
0.1
=
13.7
0.2
=
13.7
0.3
=
13.7
0.4
=
13.7
0.5
=
13.7
0.6
=
13.7
0.7
=
13.7
0.8
=
13.7
0.9
=
13.7
1
=
13.8
0
=
13.8
0.1
=
13.8
0.2
=
13.8
0.3
=
13.8
0.4
=
13.8
0.5
=
13.8
0.6
=
13.8
0.7
=
13.8
0.8
=
13.8
0.9
=
13.8
1
=
13.9
0
=
13.9
0.1
=
13.9
0.2
=
13.9
0.3
=
13.9
0.4
=
13.9
0.5
=
13.9
0.6
=
13.9
0.7
=
13.9
0.8
=
13.9
0.9
=
13.9
1
=
14
0
=
14
0.1
=
14
0.2
=
14
0.3
=
14
0.4
=
14
0.5
=
14
0.6
=
14
0.7
=
14
0.8
=
14
0.9
=
14
1
=