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!
107.8
8
=
1.8236860951681E+16
历史上次计算结果
107.8
8
=
79.5
11.3
=
31.5
8
=
14.6
7.8
=
3.5
17
=
18.8
12
=
95.3
14.7
=
75.2
9.9
=
62.6
4.8
=
98.4
5.8
=
82.8
6.7
=
14.9
11.6
=
1
2.7
=
101.7
14.3
=
136.2
16.3
=
54.2
19.2
=
31.3
8.9
=
47.8
8
=
1
14.5
=
23.1
11.2
=
89.5
19.6
=
49.3
6.6
=
97.7
12.1
=
71.8
19.3
=
28.8
6.9
=
54.5
19.7
=
94.5
6.1
=
40
14.9
=
59.1
14.1
=
5.7
11.7
=
附近的結果
107
8
=
107
8.1
=
107
8.2
=
107
8.3
=
107
8.4
=
107
8.5
=
107
8.6
=
107
8.7
=
107
8.8
=
107
8.9
=
107
9
=
107.1
8
=
107.1
8.1
=
107.1
8.2
=
107.1
8.3
=
107.1
8.4
=
107.1
8.5
=
107.1
8.6
=
107.1
8.7
=
107.1
8.8
=
107.1
8.9
=
107.1
9
=
107.2
8
=
107.2
8.1
=
107.2
8.2
=
107.2
8.3
=
107.2
8.4
=
107.2
8.5
=
107.2
8.6
=
107.2
8.7
=
107.2
8.8
=
107.2
8.9
=
107.2
9
=
107.3
8
=
107.3
8.1
=
107.3
8.2
=
107.3
8.3
=
107.3
8.4
=
107.3
8.5
=
107.3
8.6
=
107.3
8.7
=
107.3
8.8
=
107.3
8.9
=
107.3
9
=
107.4
8
=
107.4
8.1
=
107.4
8.2
=
107.4
8.3
=
107.4
8.4
=
107.4
8.5
=
107.4
8.6
=
107.4
8.7
=
107.4
8.8
=
107.4
8.9
=
107.4
9
=
107.5
8
=
107.5
8.1
=
107.5
8.2
=
107.5
8.3
=
107.5
8.4
=
107.5
8.5
=
107.5
8.6
=
107.5
8.7
=
107.5
8.8
=
107.5
8.9
=
107.5
9
=
107.6
8
=
107.6
8.1
=
107.6
8.2
=
107.6
8.3
=
107.6
8.4
=
107.6
8.5
=
107.6
8.6
=
107.6
8.7
=
107.6
8.8
=
107.6
8.9
=
107.6
9
=
107.7
8
=
107.7
8.1
=
107.7
8.2
=
107.7
8.3
=
107.7
8.4
=
107.7
8.5
=
107.7
8.6
=
107.7
8.7
=
107.7
8.8
=
107.7
8.9
=
107.7
9
=
107.8
8
=
107.8
8.1
=
107.8
8.2
=
107.8
8.3
=
107.8
8.4
=
107.8
8.5
=
107.8
8.6
=
107.8
8.7
=
107.8
8.8
=
107.8
8.9
=
107.8
9
=
107.9
8
=
107.9
8.1
=
107.9
8.2
=
107.9
8.3
=
107.9
8.4
=
107.9
8.5
=
107.9
8.6
=
107.9
8.7
=
107.9
8.8
=
107.9
8.9
=
107.9
9
=
108
8
=
108
8.1
=
108
8.2
=
108
8.3
=
108
8.4
=
108
8.5
=
108
8.6
=
108
8.7
=
108
8.8
=
108
8.9
=
108
9
=