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!
14.3
20.3
=
2.8400210599868E+23
历史上次计算结果
47
11.5
=
14.3
20.3
=
86
15.8
=
52.7
8.8
=
92.4
4.9
=
11.9
0.5
=
34.9
13.6
=
40.3
3.7
=
41
10.1
=
45.9
18.4
=
16.9
3.6
=
93.5
7.6
=
34.2
20.6
=
6
18.2
=
43
5.8
=
74
8
=
80.3
14.5
=
56.1
14.2
=
91
7.2
=
34.2
11.5
=
16.8
1
=
62.9
18.6
=
6.5
16.4
=
77.5
11.7
=
64.7
12.3
=
77.3
11.5
=
27.6
2339.2
=
13.2
13.6
=
90.1
7
=
64.5
10.4
=
附近的結果
14
20
=
14
20.1
=
14
20.2
=
14
20.3
=
14
20.4
=
14
20.5
=
14
20.6
=
14
20.7
=
14
20.8
=
14
20.9
=
14.1
20
=
14.1
20.1
=
14.1
20.2
=
14.1
20.3
=
14.1
20.4
=
14.1
20.5
=
14.1
20.6
=
14.1
20.7
=
14.1
20.8
=
14.1
20.9
=
14.2
20
=
14.2
20.1
=
14.2
20.2
=
14.2
20.3
=
14.2
20.4
=
14.2
20.5
=
14.2
20.6
=
14.2
20.7
=
14.2
20.8
=
14.2
20.9
=
14.3
20
=
14.3
20.1
=
14.3
20.2
=
14.3
20.3
=
14.3
20.4
=
14.3
20.5
=
14.3
20.6
=
14.3
20.7
=
14.3
20.8
=
14.3
20.9
=
14.4
20
=
14.4
20.1
=
14.4
20.2
=
14.4
20.3
=
14.4
20.4
=
14.4
20.5
=
14.4
20.6
=
14.4
20.7
=
14.4
20.8
=
14.4
20.9
=
14.5
20
=
14.5
20.1
=
14.5
20.2
=
14.5
20.3
=
14.5
20.4
=
14.5
20.5
=
14.5
20.6
=
14.5
20.7
=
14.5
20.8
=
14.5
20.9
=
14.6
20
=
14.6
20.1
=
14.6
20.2
=
14.6
20.3
=
14.6
20.4
=
14.6
20.5
=
14.6
20.6
=
14.6
20.7
=
14.6
20.8
=
14.6
20.9
=
14.7
20
=
14.7
20.1
=
14.7
20.2
=
14.7
20.3
=
14.7
20.4
=
14.7
20.5
=
14.7
20.6
=
14.7
20.7
=
14.7
20.8
=
14.7
20.9
=
14.8
20
=
14.8
20.1
=
14.8
20.2
=
14.8
20.3
=
14.8
20.4
=
14.8
20.5
=
14.8
20.6
=
14.8
20.7
=
14.8
20.8
=
14.8
20.9
=
14.9
20
=
14.9
20.1
=
14.9
20.2
=
14.9
20.3
=
14.9
20.4
=
14.9
20.5
=
14.9
20.6
=
14.9
20.7
=
14.9
20.8
=
14.9
20.9
=
15
20
=
15
20.1
=
15
20.2
=
15
20.3
=
15
20.4
=
15
20.5
=
15
20.6
=
15
20.7
=
15
20.8
=
15
20.9
=