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!
20.1
14
=
1.7568909425516E+18
历史上次计算结果
6.5
13.4
=
20.1
14
=
46.7
13.2
=
104.3
7.9
=
22.4
5.7
=
64.7
6.1
=
1
17
=
15.6
16.6
=
9.1
17.8
=
31.1
4.6
=
31.1
4.7
=
34.3
15.3
=
20
9.9
=
14.3
10.2
=
31.5
1.5
=
6.2
7.7
=
90.3
3.2
=
39.6
8.9
=
87.3
7.6
=
10.2
2
=
96.2
6.2
=
97.5
14.4
=
15.6
1.1
=
23
5.4
=
24.3
7.5
=
87.4
17.7
=
31.1
4.8
=
50
9.5
=
112.4
15.3
=
114.8
11.2
=
附近的結果
20
14
=
20
14.1
=
20
14.2
=
20
14.3
=
20
14.4
=
20
14.5
=
20
14.6
=
20
14.7
=
20
14.8
=
20
14.9
=
20
15
=
20.1
14
=
20.1
14.1
=
20.1
14.2
=
20.1
14.3
=
20.1
14.4
=
20.1
14.5
=
20.1
14.6
=
20.1
14.7
=
20.1
14.8
=
20.1
14.9
=
20.1
15
=
20.2
14
=
20.2
14.1
=
20.2
14.2
=
20.2
14.3
=
20.2
14.4
=
20.2
14.5
=
20.2
14.6
=
20.2
14.7
=
20.2
14.8
=
20.2
14.9
=
20.2
15
=
20.3
14
=
20.3
14.1
=
20.3
14.2
=
20.3
14.3
=
20.3
14.4
=
20.3
14.5
=
20.3
14.6
=
20.3
14.7
=
20.3
14.8
=
20.3
14.9
=
20.3
15
=
20.4
14
=
20.4
14.1
=
20.4
14.2
=
20.4
14.3
=
20.4
14.4
=
20.4
14.5
=
20.4
14.6
=
20.4
14.7
=
20.4
14.8
=
20.4
14.9
=
20.4
15
=
20.5
14
=
20.5
14.1
=
20.5
14.2
=
20.5
14.3
=
20.5
14.4
=
20.5
14.5
=
20.5
14.6
=
20.5
14.7
=
20.5
14.8
=
20.5
14.9
=
20.5
15
=
20.6
14
=
20.6
14.1
=
20.6
14.2
=
20.6
14.3
=
20.6
14.4
=
20.6
14.5
=
20.6
14.6
=
20.6
14.7
=
20.6
14.8
=
20.6
14.9
=
20.6
15
=
20.7
14
=
20.7
14.1
=
20.7
14.2
=
20.7
14.3
=
20.7
14.4
=
20.7
14.5
=
20.7
14.6
=
20.7
14.7
=
20.7
14.8
=
20.7
14.9
=
20.7
15
=
20.8
14
=
20.8
14.1
=
20.8
14.2
=
20.8
14.3
=
20.8
14.4
=
20.8
14.5
=
20.8
14.6
=
20.8
14.7
=
20.8
14.8
=
20.8
14.9
=
20.8
15
=
20.9
14
=
20.9
14.1
=
20.9
14.2
=
20.9
14.3
=
20.9
14.4
=
20.9
14.5
=
20.9
14.6
=
20.9
14.7
=
20.9
14.8
=
20.9
14.9
=
20.9
15
=