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!
40.8
5.2
=
237373835.97185
历史上次计算结果
40.8
5.2
=
15
16.2
=
83.9
3.5
=
106
16.8
=
79.4
5.1
=
23
12
=
75.2
1.6
=
5.2
16.5
=
32.1
8.7
=
74
17.8
=
15
1.5
=
76.6
12.6
=
15
14.4
=
28.3
20.2
=
9.8
2159.2
=
46.6
13.9
=
104.2
18.3
=
10.2
15.5
=
102.9
16.4
=
97.9
5.7
=
95.1
12
=
12.3
2.2
=
11
15.4
=
5
11.7
=
7.6
16.2
=
79.7
5.6
=
24.2
4.7
=
8
16.1
=
90.3
6.7
=
12.1
16.5
=
附近的結果
40
5
=
40
5.1
=
40
5.2
=
40
5.3
=
40
5.4
=
40
5.5
=
40
5.6
=
40
5.7
=
40
5.8
=
40
5.9
=
40
6
=
40.1
5
=
40.1
5.1
=
40.1
5.2
=
40.1
5.3
=
40.1
5.4
=
40.1
5.5
=
40.1
5.6
=
40.1
5.7
=
40.1
5.8
=
40.1
5.9
=
40.1
6
=
40.2
5
=
40.2
5.1
=
40.2
5.2
=
40.2
5.3
=
40.2
5.4
=
40.2
5.5
=
40.2
5.6
=
40.2
5.7
=
40.2
5.8
=
40.2
5.9
=
40.2
6
=
40.3
5
=
40.3
5.1
=
40.3
5.2
=
40.3
5.3
=
40.3
5.4
=
40.3
5.5
=
40.3
5.6
=
40.3
5.7
=
40.3
5.8
=
40.3
5.9
=
40.3
6
=
40.4
5
=
40.4
5.1
=
40.4
5.2
=
40.4
5.3
=
40.4
5.4
=
40.4
5.5
=
40.4
5.6
=
40.4
5.7
=
40.4
5.8
=
40.4
5.9
=
40.4
6
=
40.5
5
=
40.5
5.1
=
40.5
5.2
=
40.5
5.3
=
40.5
5.4
=
40.5
5.5
=
40.5
5.6
=
40.5
5.7
=
40.5
5.8
=
40.5
5.9
=
40.5
6
=
40.6
5
=
40.6
5.1
=
40.6
5.2
=
40.6
5.3
=
40.6
5.4
=
40.6
5.5
=
40.6
5.6
=
40.6
5.7
=
40.6
5.8
=
40.6
5.9
=
40.6
6
=
40.7
5
=
40.7
5.1
=
40.7
5.2
=
40.7
5.3
=
40.7
5.4
=
40.7
5.5
=
40.7
5.6
=
40.7
5.7
=
40.7
5.8
=
40.7
5.9
=
40.7
6
=
40.8
5
=
40.8
5.1
=
40.8
5.2
=
40.8
5.3
=
40.8
5.4
=
40.8
5.5
=
40.8
5.6
=
40.8
5.7
=
40.8
5.8
=
40.8
5.9
=
40.8
6
=
40.9
5
=
40.9
5.1
=
40.9
5.2
=
40.9
5.3
=
40.9
5.4
=
40.9
5.5
=
40.9
5.6
=
40.9
5.7
=
40.9
5.8
=
40.9
5.9
=
40.9
6
=