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!
19.3
4.5
=
609547.97179005
历史上次计算结果
32.5
6
=
19.3
4.5
=
98.4
13.7
=
8.3
5.6
=
40.7
12.7
=
5.8
5.4
=
34.4
11.8
=
93.8
6
=
66.1
14.4
=
9.5
15.4
=
112.5
14.4
=
30.8
9.2
=
113.6
10.5
=
106
14.4
=
66.9
14
=
21.8
14.6
=
86.4
13.9
=
111.5
15.2
=
86.1
13.4
=
62.3
5.1
=
23.4
13.5
=
30.3
12
=
65.6
11
=
28.4
18.9
=
23.6
13.9
=
59.9
9.4
=
3.6
6
=
33.6
11.3
=
61.9
1.3
=
19.5
5.3
=
附近的結果
19
4
=
19
4.1
=
19
4.2
=
19
4.3
=
19
4.4
=
19
4.5
=
19
4.6
=
19
4.7
=
19
4.8
=
19
4.9
=
19
5
=
19.1
4
=
19.1
4.1
=
19.1
4.2
=
19.1
4.3
=
19.1
4.4
=
19.1
4.5
=
19.1
4.6
=
19.1
4.7
=
19.1
4.8
=
19.1
4.9
=
19.1
5
=
19.2
4
=
19.2
4.1
=
19.2
4.2
=
19.2
4.3
=
19.2
4.4
=
19.2
4.5
=
19.2
4.6
=
19.2
4.7
=
19.2
4.8
=
19.2
4.9
=
19.2
5
=
19.3
4
=
19.3
4.1
=
19.3
4.2
=
19.3
4.3
=
19.3
4.4
=
19.3
4.5
=
19.3
4.6
=
19.3
4.7
=
19.3
4.8
=
19.3
4.9
=
19.3
5
=
19.4
4
=
19.4
4.1
=
19.4
4.2
=
19.4
4.3
=
19.4
4.4
=
19.4
4.5
=
19.4
4.6
=
19.4
4.7
=
19.4
4.8
=
19.4
4.9
=
19.4
5
=
19.5
4
=
19.5
4.1
=
19.5
4.2
=
19.5
4.3
=
19.5
4.4
=
19.5
4.5
=
19.5
4.6
=
19.5
4.7
=
19.5
4.8
=
19.5
4.9
=
19.5
5
=
19.6
4
=
19.6
4.1
=
19.6
4.2
=
19.6
4.3
=
19.6
4.4
=
19.6
4.5
=
19.6
4.6
=
19.6
4.7
=
19.6
4.8
=
19.6
4.9
=
19.6
5
=
19.7
4
=
19.7
4.1
=
19.7
4.2
=
19.7
4.3
=
19.7
4.4
=
19.7
4.5
=
19.7
4.6
=
19.7
4.7
=
19.7
4.8
=
19.7
4.9
=
19.7
5
=
19.8
4
=
19.8
4.1
=
19.8
4.2
=
19.8
4.3
=
19.8
4.4
=
19.8
4.5
=
19.8
4.6
=
19.8
4.7
=
19.8
4.8
=
19.8
4.9
=
19.8
5
=
19.9
4
=
19.9
4.1
=
19.9
4.2
=
19.9
4.3
=
19.9
4.4
=
19.9
4.5
=
19.9
4.6
=
19.9
4.7
=
19.9
4.8
=
19.9
4.9
=
19.9
5
=