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!
67.8
7.1
=
10039933273648
历史上次计算结果
67.8
7.1
=
35.6
10.2
=
2.6
13.8
=
65.9
7.2
=
86.4
7
=
87
7.3
=
5.3
14.5
=
44.6
12.7
=
93.1
9.2
=
50.7
8
=
99.1
14.3
=
54.3
7
=
95.1
17.2
=
1.2
18.4
=
9.1
7.7
=
37.1
7.9
=
36.9
8.1
=
47.9
15.3
=
68.9
6.6
=
24.6
8.5
=
85.9
5.6
=
69.3
7.1
=
9.6
10.3
=
38.5
15.6
=
53.5
8
=
37.4
7.3
=
69.5
16.3
=
5
1.3
=
87.4
4.3
=
58.3
6.9
=
附近的結果
67
7
=
67
7.1
=
67
7.2
=
67
7.3
=
67
7.4
=
67
7.5
=
67
7.6
=
67
7.7
=
67
7.8
=
67
7.9
=
67
8
=
67.1
7
=
67.1
7.1
=
67.1
7.2
=
67.1
7.3
=
67.1
7.4
=
67.1
7.5
=
67.1
7.6
=
67.1
7.7
=
67.1
7.8
=
67.1
7.9
=
67.1
8
=
67.2
7
=
67.2
7.1
=
67.2
7.2
=
67.2
7.3
=
67.2
7.4
=
67.2
7.5
=
67.2
7.6
=
67.2
7.7
=
67.2
7.8
=
67.2
7.9
=
67.2
8
=
67.3
7
=
67.3
7.1
=
67.3
7.2
=
67.3
7.3
=
67.3
7.4
=
67.3
7.5
=
67.3
7.6
=
67.3
7.7
=
67.3
7.8
=
67.3
7.9
=
67.3
8
=
67.4
7
=
67.4
7.1
=
67.4
7.2
=
67.4
7.3
=
67.4
7.4
=
67.4
7.5
=
67.4
7.6
=
67.4
7.7
=
67.4
7.8
=
67.4
7.9
=
67.4
8
=
67.5
7
=
67.5
7.1
=
67.5
7.2
=
67.5
7.3
=
67.5
7.4
=
67.5
7.5
=
67.5
7.6
=
67.5
7.7
=
67.5
7.8
=
67.5
7.9
=
67.5
8
=
67.6
7
=
67.6
7.1
=
67.6
7.2
=
67.6
7.3
=
67.6
7.4
=
67.6
7.5
=
67.6
7.6
=
67.6
7.7
=
67.6
7.8
=
67.6
7.9
=
67.6
8
=
67.7
7
=
67.7
7.1
=
67.7
7.2
=
67.7
7.3
=
67.7
7.4
=
67.7
7.5
=
67.7
7.6
=
67.7
7.7
=
67.7
7.8
=
67.7
7.9
=
67.7
8
=
67.8
7
=
67.8
7.1
=
67.8
7.2
=
67.8
7.3
=
67.8
7.4
=
67.8
7.5
=
67.8
7.6
=
67.8
7.7
=
67.8
7.8
=
67.8
7.9
=
67.8
8
=
67.9
7
=
67.9
7.1
=
67.9
7.2
=
67.9
7.3
=
67.9
7.4
=
67.9
7.5
=
67.9
7.6
=
67.9
7.7
=
67.9
7.8
=
67.9
7.9
=
67.9
8
=
68
7
=
68
7.1
=
68
7.2
=
68
7.3
=
68
7.4
=
68
7.5
=
68
7.6
=
68
7.7
=
68
7.8
=
68
7.9
=
68
8
=