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
6.8
=
65953724801.047
历史上次计算结果
39
6.8
=
50.8
8.7
=
12
2
=
62.4
4.4
=
104.2
15.2
=
145.3
14.9
=
39
3.5
=
65.3
7.1
=
84.8
12.3
=
60.1
2.4
=
145.1
14.3
=
43.7
9
=
151.1
14.7
=
46.9
13.3
=
62.7
14.9
=
36.2
8.1
=
16.6
7.7
=
145.4
13.1
=
78.4
7.7
=
16.6
6.9
=
29.1
9.3
=
88.1
4
=
69.8
7.2
=
13.2
0.3
=
46.2
13.9
=
68.4
6.6
=
9.8
10.3
=
42.7
2.8
=
10.1
10.2
=
95.4
12.3
=
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
=