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!
19.6
4.8
=
1595251.4296708
历史上次计算结果
19.6
4.8
=
102.8
1.2
=
114
10.5
=
67.9
10
=
135
14.3
=
9.9
3.3
=
42.7
8.2
=
19.8
5.4
=
112.2
14.1
=
101.4
4
=
111
11.2
=
11.8
9
=
105.4
14
=
51
3.6
=
112.9
14.6
=
8.4
8.7
=
3
5.9
=
68
10.5
=
44.8
4.9
=
2.6
8.4
=
34.6
5.8
=
4.8
12.5
=
8.1
8.2
=
89.5
10
=
106.9
7.9
=
16.2
17.4
=
159.8
16.8
=
30.7
9.6
=
58.3
6.8
=
159.9
16.7
=
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
=