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!
39
6.7
=
45722805154.155
历史上次计算结果
39
6.7
=
65.4
7.3
=
24.7
7.4
=
85.8
5.4
=
96
17.7
=
43.8
9.3
=
7.9
9.5
=
12.4
2.7
=
151.6
14.6
=
101.9
12.5
=
90.5
8.1
=
76.8
9
=
70.6
8
=
46.9
13.3
=
87.5
16.3
=
7.3
6
=
43.1
2.4
=
43.3
5
=
44.4
2.4
=
11
8.9
=
11.8
1841.4
=
5.1
4.9
=
3.8
9.1
=
74.3
10.8
=
94.4
10
=
34.4
20.1
=
84.9
5.9
=
68.8
6.9
=
10.9
15.2
=
113.6
14.3
=
附近的結果
39
6
=
39
6.1
=
39
6.2
=
39
6.3
=
39
6.4
=
39
6.5
=
39
6.6
=
39
6.7
=
39
6.8
=
39
6.9
=
39
7
=
39.1
6
=
39.1
6.1
=
39.1
6.2
=
39.1
6.3
=
39.1
6.4
=
39.1
6.5
=
39.1
6.6
=
39.1
6.7
=
39.1
6.8
=
39.1
6.9
=
39.1
7
=
39.2
6
=
39.2
6.1
=
39.2
6.2
=
39.2
6.3
=
39.2
6.4
=
39.2
6.5
=
39.2
6.6
=
39.2
6.7
=
39.2
6.8
=
39.2
6.9
=
39.2
7
=
39.3
6
=
39.3
6.1
=
39.3
6.2
=
39.3
6.3
=
39.3
6.4
=
39.3
6.5
=
39.3
6.6
=
39.3
6.7
=
39.3
6.8
=
39.3
6.9
=
39.3
7
=
39.4
6
=
39.4
6.1
=
39.4
6.2
=
39.4
6.3
=
39.4
6.4
=
39.4
6.5
=
39.4
6.6
=
39.4
6.7
=
39.4
6.8
=
39.4
6.9
=
39.4
7
=
39.5
6
=
39.5
6.1
=
39.5
6.2
=
39.5
6.3
=
39.5
6.4
=
39.5
6.5
=
39.5
6.6
=
39.5
6.7
=
39.5
6.8
=
39.5
6.9
=
39.5
7
=
39.6
6
=
39.6
6.1
=
39.6
6.2
=
39.6
6.3
=
39.6
6.4
=
39.6
6.5
=
39.6
6.6
=
39.6
6.7
=
39.6
6.8
=
39.6
6.9
=
39.6
7
=
39.7
6
=
39.7
6.1
=
39.7
6.2
=
39.7
6.3
=
39.7
6.4
=
39.7
6.5
=
39.7
6.6
=
39.7
6.7
=
39.7
6.8
=
39.7
6.9
=
39.7
7
=
39.8
6
=
39.8
6.1
=
39.8
6.2
=
39.8
6.3
=
39.8
6.4
=
39.8
6.5
=
39.8
6.6
=
39.8
6.7
=
39.8
6.8
=
39.8
6.9
=
39.8
7
=
39.9
6
=
39.9
6.1
=
39.9
6.2
=
39.9
6.3
=
39.9
6.4
=
39.9
6.5
=
39.9
6.6
=
39.9
6.7
=
39.9
6.8
=
39.9
6.9
=
39.9
7
=