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!
67
15.4
=
1.3229759873112E+28
历史上次计算结果
67
15.4
=
52.1
16
=
14.3
6.8
=
72.4
7.3
=
37.7
7.1
=
104.3
16.7
=
61.7
10.9
=
84
20.8
=
10.2
16.4
=
6
10.2
=
10.4
16.4
=
71.2
6.9
=
27
7.6
=
9.9
9.1
=
10.9
276.6
=
8.7
7.4
=
4.8
15.6
=
10.3
16.2
=
93.2
10.7
=
75.5
15
=
76
16.1
=
25.1
12.9
=
99.4
6
=
46.4
16.6
=
87.2
10.9
=
85.1
9.3
=
44
6.5
=
57.1
3.3
=
2
11.4
=
4.8
12.2
=
附近的結果
67
15
=
67
15.1
=
67
15.2
=
67
15.3
=
67
15.4
=
67
15.5
=
67
15.6
=
67
15.7
=
67
15.8
=
67
15.9
=
67
16
=
67.1
15
=
67.1
15.1
=
67.1
15.2
=
67.1
15.3
=
67.1
15.4
=
67.1
15.5
=
67.1
15.6
=
67.1
15.7
=
67.1
15.8
=
67.1
15.9
=
67.1
16
=
67.2
15
=
67.2
15.1
=
67.2
15.2
=
67.2
15.3
=
67.2
15.4
=
67.2
15.5
=
67.2
15.6
=
67.2
15.7
=
67.2
15.8
=
67.2
15.9
=
67.2
16
=
67.3
15
=
67.3
15.1
=
67.3
15.2
=
67.3
15.3
=
67.3
15.4
=
67.3
15.5
=
67.3
15.6
=
67.3
15.7
=
67.3
15.8
=
67.3
15.9
=
67.3
16
=
67.4
15
=
67.4
15.1
=
67.4
15.2
=
67.4
15.3
=
67.4
15.4
=
67.4
15.5
=
67.4
15.6
=
67.4
15.7
=
67.4
15.8
=
67.4
15.9
=
67.4
16
=
67.5
15
=
67.5
15.1
=
67.5
15.2
=
67.5
15.3
=
67.5
15.4
=
67.5
15.5
=
67.5
15.6
=
67.5
15.7
=
67.5
15.8
=
67.5
15.9
=
67.5
16
=
67.6
15
=
67.6
15.1
=
67.6
15.2
=
67.6
15.3
=
67.6
15.4
=
67.6
15.5
=
67.6
15.6
=
67.6
15.7
=
67.6
15.8
=
67.6
15.9
=
67.6
16
=
67.7
15
=
67.7
15.1
=
67.7
15.2
=
67.7
15.3
=
67.7
15.4
=
67.7
15.5
=
67.7
15.6
=
67.7
15.7
=
67.7
15.8
=
67.7
15.9
=
67.7
16
=
67.8
15
=
67.8
15.1
=
67.8
15.2
=
67.8
15.3
=
67.8
15.4
=
67.8
15.5
=
67.8
15.6
=
67.8
15.7
=
67.8
15.8
=
67.8
15.9
=
67.8
16
=
67.9
15
=
67.9
15.1
=
67.9
15.2
=
67.9
15.3
=
67.9
15.4
=
67.9
15.5
=
67.9
15.6
=
67.9
15.7
=
67.9
15.8
=
67.9
15.9
=
67.9
16
=
68
15
=
68
15.1
=
68
15.2
=
68
15.3
=
68
15.4
=
68
15.5
=
68
15.6
=
68
15.7
=
68
15.8
=
68
15.9
=
68
16
=