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!
121.8
14
=
1.5814739264519E+29
历史上次计算结果
121.8
14
=
25.1
1.5
=
42.1
2.7
=
14.7
2162.6
=
57.9
3.3
=
70.1
9.7
=
55.8
12.8
=
13.4
7.6
=
60.3
10.3
=
75.1
8.2
=
84
2.6
=
88.4
4.6
=
76.8
15
=
65.8
8.1
=
8.9
12.2
=
141.1
16.9
=
37.4
13.5
=
44.4
4.9
=
54.4
3.6
=
74.2
11.6
=
71
15.6
=
89.7
1
=
40.2
5.8
=
90
4.4
=
87.9
8.4
=
60
4.5
=
75.7
5
=
74.4
5.7
=
26.3
20.2
=
128.2
14.5
=
附近的結果
121
14
=
121
14.1
=
121
14.2
=
121
14.3
=
121
14.4
=
121
14.5
=
121
14.6
=
121
14.7
=
121
14.8
=
121
14.9
=
121
15
=
121.1
14
=
121.1
14.1
=
121.1
14.2
=
121.1
14.3
=
121.1
14.4
=
121.1
14.5
=
121.1
14.6
=
121.1
14.7
=
121.1
14.8
=
121.1
14.9
=
121.1
15
=
121.2
14
=
121.2
14.1
=
121.2
14.2
=
121.2
14.3
=
121.2
14.4
=
121.2
14.5
=
121.2
14.6
=
121.2
14.7
=
121.2
14.8
=
121.2
14.9
=
121.2
15
=
121.3
14
=
121.3
14.1
=
121.3
14.2
=
121.3
14.3
=
121.3
14.4
=
121.3
14.5
=
121.3
14.6
=
121.3
14.7
=
121.3
14.8
=
121.3
14.9
=
121.3
15
=
121.4
14
=
121.4
14.1
=
121.4
14.2
=
121.4
14.3
=
121.4
14.4
=
121.4
14.5
=
121.4
14.6
=
121.4
14.7
=
121.4
14.8
=
121.4
14.9
=
121.4
15
=
121.5
14
=
121.5
14.1
=
121.5
14.2
=
121.5
14.3
=
121.5
14.4
=
121.5
14.5
=
121.5
14.6
=
121.5
14.7
=
121.5
14.8
=
121.5
14.9
=
121.5
15
=
121.6
14
=
121.6
14.1
=
121.6
14.2
=
121.6
14.3
=
121.6
14.4
=
121.6
14.5
=
121.6
14.6
=
121.6
14.7
=
121.6
14.8
=
121.6
14.9
=
121.6
15
=
121.7
14
=
121.7
14.1
=
121.7
14.2
=
121.7
14.3
=
121.7
14.4
=
121.7
14.5
=
121.7
14.6
=
121.7
14.7
=
121.7
14.8
=
121.7
14.9
=
121.7
15
=
121.8
14
=
121.8
14.1
=
121.8
14.2
=
121.8
14.3
=
121.8
14.4
=
121.8
14.5
=
121.8
14.6
=
121.8
14.7
=
121.8
14.8
=
121.8
14.9
=
121.8
15
=
121.9
14
=
121.9
14.1
=
121.9
14.2
=
121.9
14.3
=
121.9
14.4
=
121.9
14.5
=
121.9
14.6
=
121.9
14.7
=
121.9
14.8
=
121.9
14.9
=
121.9
15
=
122
14
=
122
14.1
=
122
14.2
=
122
14.3
=
122
14.4
=
122
14.5
=
122
14.6
=
122
14.7
=
122
14.8
=
122
14.9
=
122
15
=