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!
77.5
13.8
=
1.1813089506741E+26
历史上次计算结果
53.3
3.8
=
77.5
13.8
=
37.8
8
=
18.9
7.1
=
56.8
14.2
=
83.5
14.6
=
67.7
8.4
=
59.1
10.8
=
73.5
7.2
=
8.2
2.6
=
65.5
6.7
=
5.6
11.1
=
15.6
9.3
=
72.2
4
=
18.5
7.6
=
72.6
4.7
=
35.9
8.5
=
37.2
9.6
=
146.6
14.6
=
51.9
14
=
66
18.6
=
22.4
14.8
=
68.3
16.6
=
37.9
9
=
12.7
5.3
=
37.8
7.2
=
70.1
6.8
=
67.5
2.9
=
85.6
9.3
=
73
12
=
附近的結果
77
13
=
77
13.1
=
77
13.2
=
77
13.3
=
77
13.4
=
77
13.5
=
77
13.6
=
77
13.7
=
77
13.8
=
77
13.9
=
77
14
=
77.1
13
=
77.1
13.1
=
77.1
13.2
=
77.1
13.3
=
77.1
13.4
=
77.1
13.5
=
77.1
13.6
=
77.1
13.7
=
77.1
13.8
=
77.1
13.9
=
77.1
14
=
77.2
13
=
77.2
13.1
=
77.2
13.2
=
77.2
13.3
=
77.2
13.4
=
77.2
13.5
=
77.2
13.6
=
77.2
13.7
=
77.2
13.8
=
77.2
13.9
=
77.2
14
=
77.3
13
=
77.3
13.1
=
77.3
13.2
=
77.3
13.3
=
77.3
13.4
=
77.3
13.5
=
77.3
13.6
=
77.3
13.7
=
77.3
13.8
=
77.3
13.9
=
77.3
14
=
77.4
13
=
77.4
13.1
=
77.4
13.2
=
77.4
13.3
=
77.4
13.4
=
77.4
13.5
=
77.4
13.6
=
77.4
13.7
=
77.4
13.8
=
77.4
13.9
=
77.4
14
=
77.5
13
=
77.5
13.1
=
77.5
13.2
=
77.5
13.3
=
77.5
13.4
=
77.5
13.5
=
77.5
13.6
=
77.5
13.7
=
77.5
13.8
=
77.5
13.9
=
77.5
14
=
77.6
13
=
77.6
13.1
=
77.6
13.2
=
77.6
13.3
=
77.6
13.4
=
77.6
13.5
=
77.6
13.6
=
77.6
13.7
=
77.6
13.8
=
77.6
13.9
=
77.6
14
=
77.7
13
=
77.7
13.1
=
77.7
13.2
=
77.7
13.3
=
77.7
13.4
=
77.7
13.5
=
77.7
13.6
=
77.7
13.7
=
77.7
13.8
=
77.7
13.9
=
77.7
14
=
77.8
13
=
77.8
13.1
=
77.8
13.2
=
77.8
13.3
=
77.8
13.4
=
77.8
13.5
=
77.8
13.6
=
77.8
13.7
=
77.8
13.8
=
77.8
13.9
=
77.8
14
=
77.9
13
=
77.9
13.1
=
77.9
13.2
=
77.9
13.3
=
77.9
13.4
=
77.9
13.5
=
77.9
13.6
=
77.9
13.7
=
77.9
13.8
=
77.9
13.9
=
77.9
14
=
78
13
=
78
13.1
=
78
13.2
=
78
13.3
=
78
13.4
=
78
13.5
=
78
13.6
=
78
13.7
=
78
13.8
=
78
13.9
=
78
14
=