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!
40.4
5.8
=
2074970456.7341
历史上次计算结果
41.1
7
=
54.9
3.8
=
40.4
5.8
=
23.3
14.1
=
9.9
15.4
=
9.7
2159.3
=
12.9
16.3
=
15
14.2
=
70.8
15.7
=
46.8
12.9
=
81.4
6.6
=
15.4
7.5
=
30
10.9
=
44.4
4.3
=
109
14.2
=
5.5
11.6
=
79.7
5.8
=
69.3
7.2
=
22.4
9.5
=
25
1.7
=
27.1
8.8
=
10.9
7
=
102.2
9.1
=
15.2
1.2
=
12.8
2.8
=
85.6
6.2
=
53.1
8.7
=
86.2
15.8
=
14.4
12.2
=
54.8
11.9
=
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
=