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!
121
13.8
=
5.5263464849863E+28
历史上次计算结果
121
13.8
=
75.4
3.1
=
28.5
20.2
=
59.8
10
=
74.8
4.9
=
113.4
15.8
=
74.1
11.8
=
14.7
9
=
45.5
250
=
83.6
20.6
=
25.2
10.9
=
14.2
3.4
=
94.4
13.5
=
41
6.5
=
30
1097.8
=
83.4
1.4
=
89.7
16.2
=
151.5
15.9
=
59.9
8.2
=
17.3
8.7
=
27.6
8.7
=
5.7
4.1
=
45.5
3.2
=
122.6
12
=
5.5
13.3
=
5.8
16.2
=
45.7
251.3
=
83.4
2.8
=
83.5
2.9
=
54.7
11.4
=
附近的結果
121
13
=
121
13.1
=
121
13.2
=
121
13.3
=
121
13.4
=
121
13.5
=
121
13.6
=
121
13.7
=
121
13.8
=
121
13.9
=
121
14
=
121.1
13
=
121.1
13.1
=
121.1
13.2
=
121.1
13.3
=
121.1
13.4
=
121.1
13.5
=
121.1
13.6
=
121.1
13.7
=
121.1
13.8
=
121.1
13.9
=
121.1
14
=
121.2
13
=
121.2
13.1
=
121.2
13.2
=
121.2
13.3
=
121.2
13.4
=
121.2
13.5
=
121.2
13.6
=
121.2
13.7
=
121.2
13.8
=
121.2
13.9
=
121.2
14
=
121.3
13
=
121.3
13.1
=
121.3
13.2
=
121.3
13.3
=
121.3
13.4
=
121.3
13.5
=
121.3
13.6
=
121.3
13.7
=
121.3
13.8
=
121.3
13.9
=
121.3
14
=
121.4
13
=
121.4
13.1
=
121.4
13.2
=
121.4
13.3
=
121.4
13.4
=
121.4
13.5
=
121.4
13.6
=
121.4
13.7
=
121.4
13.8
=
121.4
13.9
=
121.4
14
=
121.5
13
=
121.5
13.1
=
121.5
13.2
=
121.5
13.3
=
121.5
13.4
=
121.5
13.5
=
121.5
13.6
=
121.5
13.7
=
121.5
13.8
=
121.5
13.9
=
121.5
14
=
121.6
13
=
121.6
13.1
=
121.6
13.2
=
121.6
13.3
=
121.6
13.4
=
121.6
13.5
=
121.6
13.6
=
121.6
13.7
=
121.6
13.8
=
121.6
13.9
=
121.6
14
=
121.7
13
=
121.7
13.1
=
121.7
13.2
=
121.7
13.3
=
121.7
13.4
=
121.7
13.5
=
121.7
13.6
=
121.7
13.7
=
121.7
13.8
=
121.7
13.9
=
121.7
14
=
121.8
13
=
121.8
13.1
=
121.8
13.2
=
121.8
13.3
=
121.8
13.4
=
121.8
13.5
=
121.8
13.6
=
121.8
13.7
=
121.8
13.8
=
121.8
13.9
=
121.8
14
=
121.9
13
=
121.9
13.1
=
121.9
13.2
=
121.9
13.3
=
121.9
13.4
=
121.9
13.5
=
121.9
13.6
=
121.9
13.7
=
121.9
13.8
=
121.9
13.9
=
121.9
14
=
122
13
=
122
13.1
=
122
13.2
=
122
13.3
=
122
13.4
=
122
13.5
=
122
13.6
=
122
13.7
=
122
13.8
=
122
13.9
=
122
14
=