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
13.9
=
2.4444224682776E+22
历史上次计算结果
40.8
13.9
=
98.5
10.8
=
72.6
5
=
78
5.4
=
28
11.8
=
86
13.3
=
125
15.4
=
98.2
10.3
=
21
10.5
=
94.9
4.5
=
125
15.7
=
72.2
8.7
=
74.6
12.7
=
53.8
13.1
=
82.5
7.7
=
50.5
2.8
=
57.7
9.9
=
77
13.5
=
71.5
7.2
=
15.9
7.5
=
78.7
19
=
50.6
2
=
90.6
3
=
53.9
13
=
86.6
2.3
=
100.3
5.5
=
29.2
2.1
=
83
7.4
=
1.9
6.5
=
91.8
12.7
=
附近的結果
40
13
=
40
13.1
=
40
13.2
=
40
13.3
=
40
13.4
=
40
13.5
=
40
13.6
=
40
13.7
=
40
13.8
=
40
13.9
=
40
14
=
40.1
13
=
40.1
13.1
=
40.1
13.2
=
40.1
13.3
=
40.1
13.4
=
40.1
13.5
=
40.1
13.6
=
40.1
13.7
=
40.1
13.8
=
40.1
13.9
=
40.1
14
=
40.2
13
=
40.2
13.1
=
40.2
13.2
=
40.2
13.3
=
40.2
13.4
=
40.2
13.5
=
40.2
13.6
=
40.2
13.7
=
40.2
13.8
=
40.2
13.9
=
40.2
14
=
40.3
13
=
40.3
13.1
=
40.3
13.2
=
40.3
13.3
=
40.3
13.4
=
40.3
13.5
=
40.3
13.6
=
40.3
13.7
=
40.3
13.8
=
40.3
13.9
=
40.3
14
=
40.4
13
=
40.4
13.1
=
40.4
13.2
=
40.4
13.3
=
40.4
13.4
=
40.4
13.5
=
40.4
13.6
=
40.4
13.7
=
40.4
13.8
=
40.4
13.9
=
40.4
14
=
40.5
13
=
40.5
13.1
=
40.5
13.2
=
40.5
13.3
=
40.5
13.4
=
40.5
13.5
=
40.5
13.6
=
40.5
13.7
=
40.5
13.8
=
40.5
13.9
=
40.5
14
=
40.6
13
=
40.6
13.1
=
40.6
13.2
=
40.6
13.3
=
40.6
13.4
=
40.6
13.5
=
40.6
13.6
=
40.6
13.7
=
40.6
13.8
=
40.6
13.9
=
40.6
14
=
40.7
13
=
40.7
13.1
=
40.7
13.2
=
40.7
13.3
=
40.7
13.4
=
40.7
13.5
=
40.7
13.6
=
40.7
13.7
=
40.7
13.8
=
40.7
13.9
=
40.7
14
=
40.8
13
=
40.8
13.1
=
40.8
13.2
=
40.8
13.3
=
40.8
13.4
=
40.8
13.5
=
40.8
13.6
=
40.8
13.7
=
40.8
13.8
=
40.8
13.9
=
40.8
14
=
40.9
13
=
40.9
13.1
=
40.9
13.2
=
40.9
13.3
=
40.9
13.4
=
40.9
13.5
=
40.9
13.6
=
40.9
13.7
=
40.9
13.8
=
40.9
13.9
=
40.9
14
=