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!
69.1
4
=
22798810.5361
历史上次计算结果
69.1
4
=
86
9.7
=
88.2
11.1
=
7.6
1839.3
=
57.2
8.6
=
25.2
1.9
=
25.4
1.6
=
83
3.4
=
71.4
15.4
=
14.7
9.3
=
16
3.2
=
26.6
6
=
9.5
19.3
=
7.1
1840
=
46.3
4.2
=
29.8
8
=
84.6
13.7
=
71.9
2.5
=
45.7
251.8
=
9.8
19.1
=
34.1
11.1
=
27.8
9.5
=
57.4
3.5
=
32.4
7.2
=
57.3
3.2
=
64.4
6.7
=
67
8.7
=
72.4
16.1
=
36.5
6.6
=
97.9
1.9
=
附近的結果
69
4
=
69
4.1
=
69
4.2
=
69
4.3
=
69
4.4
=
69
4.5
=
69
4.6
=
69
4.7
=
69
4.8
=
69
4.9
=
69
5
=
69.1
4
=
69.1
4.1
=
69.1
4.2
=
69.1
4.3
=
69.1
4.4
=
69.1
4.5
=
69.1
4.6
=
69.1
4.7
=
69.1
4.8
=
69.1
4.9
=
69.1
5
=
69.2
4
=
69.2
4.1
=
69.2
4.2
=
69.2
4.3
=
69.2
4.4
=
69.2
4.5
=
69.2
4.6
=
69.2
4.7
=
69.2
4.8
=
69.2
4.9
=
69.2
5
=
69.3
4
=
69.3
4.1
=
69.3
4.2
=
69.3
4.3
=
69.3
4.4
=
69.3
4.5
=
69.3
4.6
=
69.3
4.7
=
69.3
4.8
=
69.3
4.9
=
69.3
5
=
69.4
4
=
69.4
4.1
=
69.4
4.2
=
69.4
4.3
=
69.4
4.4
=
69.4
4.5
=
69.4
4.6
=
69.4
4.7
=
69.4
4.8
=
69.4
4.9
=
69.4
5
=
69.5
4
=
69.5
4.1
=
69.5
4.2
=
69.5
4.3
=
69.5
4.4
=
69.5
4.5
=
69.5
4.6
=
69.5
4.7
=
69.5
4.8
=
69.5
4.9
=
69.5
5
=
69.6
4
=
69.6
4.1
=
69.6
4.2
=
69.6
4.3
=
69.6
4.4
=
69.6
4.5
=
69.6
4.6
=
69.6
4.7
=
69.6
4.8
=
69.6
4.9
=
69.6
5
=
69.7
4
=
69.7
4.1
=
69.7
4.2
=
69.7
4.3
=
69.7
4.4
=
69.7
4.5
=
69.7
4.6
=
69.7
4.7
=
69.7
4.8
=
69.7
4.9
=
69.7
5
=
69.8
4
=
69.8
4.1
=
69.8
4.2
=
69.8
4.3
=
69.8
4.4
=
69.8
4.5
=
69.8
4.6
=
69.8
4.7
=
69.8
4.8
=
69.8
4.9
=
69.8
5
=
69.9
4
=
69.9
4.1
=
69.9
4.2
=
69.9
4.3
=
69.9
4.4
=
69.9
4.5
=
69.9
4.6
=
69.9
4.7
=
69.9
4.8
=
69.9
4.9
=
69.9
5
=
70
4
=
70
4.1
=
70
4.2
=
70
4.3
=
70
4.4
=
70
4.5
=
70
4.6
=
70
4.7
=
70
4.8
=
70
4.9
=
70
5
=