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!
108.2
8
=
1.8785297882915E+16
历史上次计算结果
108.2
8
=
160.4
16
=
15.9
2166.3
=
5.2
4.5
=
164.9
15.3
=
20.8
3.4
=
4.2
1.1
=
130.1
14.5
=
4
5
=
16
2166
=
88.8
14.8
=
69.8
12.8
=
69.2
12.5
=
79.3
17.4
=
4.6
8.4
=
30.8
13.3
=
136.1
14.1
=
116.5
15.7
=
54.3
8.1
=
103
4.8
=
81
17.6
=
79.5
15
=
75.7
5.9
=
161.4
16.7
=
70.4
7.2
=
75.7
1.9
=
46.2
19.5
=
52.9
7.4
=
10.3
15.7
=
15.5
2166.7
=
附近的結果
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
=
108.1
8
=
108.1
8.1
=
108.1
8.2
=
108.1
8.3
=
108.1
8.4
=
108.1
8.5
=
108.1
8.6
=
108.1
8.7
=
108.1
8.8
=
108.1
8.9
=
108.1
9
=
108.2
8
=
108.2
8.1
=
108.2
8.2
=
108.2
8.3
=
108.2
8.4
=
108.2
8.5
=
108.2
8.6
=
108.2
8.7
=
108.2
8.8
=
108.2
8.9
=
108.2
9
=
108.3
8
=
108.3
8.1
=
108.3
8.2
=
108.3
8.3
=
108.3
8.4
=
108.3
8.5
=
108.3
8.6
=
108.3
8.7
=
108.3
8.8
=
108.3
8.9
=
108.3
9
=
108.4
8
=
108.4
8.1
=
108.4
8.2
=
108.4
8.3
=
108.4
8.4
=
108.4
8.5
=
108.4
8.6
=
108.4
8.7
=
108.4
8.8
=
108.4
8.9
=
108.4
9
=
108.5
8
=
108.5
8.1
=
108.5
8.2
=
108.5
8.3
=
108.5
8.4
=
108.5
8.5
=
108.5
8.6
=
108.5
8.7
=
108.5
8.8
=
108.5
8.9
=
108.5
9
=
108.6
8
=
108.6
8.1
=
108.6
8.2
=
108.6
8.3
=
108.6
8.4
=
108.6
8.5
=
108.6
8.6
=
108.6
8.7
=
108.6
8.8
=
108.6
8.9
=
108.6
9
=
108.7
8
=
108.7
8.1
=
108.7
8.2
=
108.7
8.3
=
108.7
8.4
=
108.7
8.5
=
108.7
8.6
=
108.7
8.7
=
108.7
8.8
=
108.7
8.9
=
108.7
9
=
108.8
8
=
108.8
8.1
=
108.8
8.2
=
108.8
8.3
=
108.8
8.4
=
108.8
8.5
=
108.8
8.6
=
108.8
8.7
=
108.8
8.8
=
108.8
8.9
=
108.8
9
=
108.9
8
=
108.9
8.1
=
108.9
8.2
=
108.9
8.3
=
108.9
8.4
=
108.9
8.5
=
108.9
8.6
=
108.9
8.7
=
108.9
8.8
=
108.9
8.9
=
108.9
9
=
109
8
=
109
8.1
=
109
8.2
=
109
8.3
=
109
8.4
=
109
8.5
=
109
8.6
=
109
8.7
=
109
8.8
=
109
8.9
=
109
9
=