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!
13.9
0.4
=
2.8655363377649
历史上次计算结果
13.9
0.4
=
99.9
9.6
=
36.7
14.6
=
10.4
15.6
=
105.5
11.1
=
102.6
19.5
=
31.1
2
=
83.2
9
=
83.2
8.5
=
49.6
9.9
=
93.3
11.9
=
78.1
10.4
=
5.9
14
=
10
18.3
=
34
12
=
53.5
15.6
=
12.5
7.2
=
91
2.4
=
11.1
15.5
=
29.4
7.4
=
36.7
14.7
=
57.1
8
=
102.4
19.5
=
32.5
4.3
=
59.8
14.2
=
114.6
16.8
=
18.4
5.1
=
41
10.4
=
81
6.9
=
98.7
16.8
=
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
=