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!
121.9
14
=
1.5997491152688E+29
历史上次计算结果
90.8
6.4
=
121.9
14
=
90.1
6.7
=
128
15
=
90.6
6.2
=
90.2
6.7
=
122.6
12.1
=
46.4
13.3
=
5.8
13.2
=
90.6
6.9
=
5.1
13.9
=
62
15.6
=
48.9
3.7
=
90.1
6.8
=
20.1
13.8
=
71.7
2.2
=
90.6
6
=
75.3
3.7
=
46.7
2.8
=
40.8
5.5
=
90.5
6.1
=
101.1
15.9
=
16.2
2.8
=
45.6
3.4
=
87.8
16.6
=
87.3
16.9
=
20.8
1.4
=
141.8
16
=
90.2
6.7
=
32.3
8.6
=
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
=