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!
39.3
8.2
=
11858203883023
历史上次计算结果
61.6
6.8
=
39.3
8.2
=
83.6
1.9
=
74.6
10.9
=
39.7
9
=
75
10.7
=
25.1
1.7
=
87.1
7.4
=
85.6
5.1
=
29.8
12.8
=
29.4
12.9
=
75.1
20.7
=
20.2
9.7
=
46.5
2.4
=
29.1
12.7
=
24.9
6.1
=
76.2
9.1
=
86.3
2.1
=
6.2
15.1
=
44.5
14.7
=
100.9
8.3
=
2.4
8.2
=
70.6
13
=
88.9
4.7
=
2.1
8.9
=
64.2
6.9
=
40.9
4.1
=
151.6
15.8
=
151.9
15.5
=
151.8
15.5
=
附近的結果
39
8
=
39
8.1
=
39
8.2
=
39
8.3
=
39
8.4
=
39
8.5
=
39
8.6
=
39
8.7
=
39
8.8
=
39
8.9
=
39
9
=
39.1
8
=
39.1
8.1
=
39.1
8.2
=
39.1
8.3
=
39.1
8.4
=
39.1
8.5
=
39.1
8.6
=
39.1
8.7
=
39.1
8.8
=
39.1
8.9
=
39.1
9
=
39.2
8
=
39.2
8.1
=
39.2
8.2
=
39.2
8.3
=
39.2
8.4
=
39.2
8.5
=
39.2
8.6
=
39.2
8.7
=
39.2
8.8
=
39.2
8.9
=
39.2
9
=
39.3
8
=
39.3
8.1
=
39.3
8.2
=
39.3
8.3
=
39.3
8.4
=
39.3
8.5
=
39.3
8.6
=
39.3
8.7
=
39.3
8.8
=
39.3
8.9
=
39.3
9
=
39.4
8
=
39.4
8.1
=
39.4
8.2
=
39.4
8.3
=
39.4
8.4
=
39.4
8.5
=
39.4
8.6
=
39.4
8.7
=
39.4
8.8
=
39.4
8.9
=
39.4
9
=
39.5
8
=
39.5
8.1
=
39.5
8.2
=
39.5
8.3
=
39.5
8.4
=
39.5
8.5
=
39.5
8.6
=
39.5
8.7
=
39.5
8.8
=
39.5
8.9
=
39.5
9
=
39.6
8
=
39.6
8.1
=
39.6
8.2
=
39.6
8.3
=
39.6
8.4
=
39.6
8.5
=
39.6
8.6
=
39.6
8.7
=
39.6
8.8
=
39.6
8.9
=
39.6
9
=
39.7
8
=
39.7
8.1
=
39.7
8.2
=
39.7
8.3
=
39.7
8.4
=
39.7
8.5
=
39.7
8.6
=
39.7
8.7
=
39.7
8.8
=
39.7
8.9
=
39.7
9
=
39.8
8
=
39.8
8.1
=
39.8
8.2
=
39.8
8.3
=
39.8
8.4
=
39.8
8.5
=
39.8
8.6
=
39.8
8.7
=
39.8
8.8
=
39.8
8.9
=
39.8
9
=
39.9
8
=
39.9
8.1
=
39.9
8.2
=
39.9
8.3
=
39.9
8.4
=
39.9
8.5
=
39.9
8.6
=
39.9
8.7
=
39.9
8.8
=
39.9
8.9
=
39.9
9
=