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
8.2
=
4.7214434782839E+16
历史上次计算结果
108
8.2
=
46.5
20.5
=
14.1
14.8
=
36.5
14.3
=
83.3
10.6
=
83.1
10.2
=
33.2
15.6
=
1.1
18
=
90
19.8
=
14.4
2159.4
=
21.7
4.7
=
79.8
1.9
=
45.7
14.9
=
31.7
2.2
=
27.1
9.7
=
27.9
9.8
=
31.9
11.3
=
71.4
9.7
=
71.7
9.5
=
3.3
20
=
135.7
16.6
=
14.1
13.4
=
83.5
10.2
=
83.7
10.7
=
83.1
10.7
=
19.8
6.1
=
105.7
11.3
=
91.4
5.4
=
62.9
18.2
=
98
17.7
=
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
=