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!
27.8
8.5
=
1880965220017.6
历史上次计算结果
75.9
9.3
=
27.8
8.5
=
73.1
13.7
=
77.3
3.6
=
6.7
8.2
=
25.6
11.3
=
99.8
5
=
2.8
8
=
66.3
4.9
=
25.5
11
=
103.9
12.9
=
80
5.4
=
105.1
7
=
89.3
7.3
=
97
20
=
8.3
9.1
=
99.5
12.4
=
68.8
18.4
=
89.1
7.6
=
63.4
9.4
=
9
7.8
=
89.1
7.4
=
71.8
2.2
=
8.8
18.5
=
95.4
3.4
=
60.8
10.9
=
82.3
16.6
=
97.8
6.3
=
101.9
3.9
=
7.7
8
=
附近的結果
27
8
=
27
8.1
=
27
8.2
=
27
8.3
=
27
8.4
=
27
8.5
=
27
8.6
=
27
8.7
=
27
8.8
=
27
8.9
=
27
9
=
27.1
8
=
27.1
8.1
=
27.1
8.2
=
27.1
8.3
=
27.1
8.4
=
27.1
8.5
=
27.1
8.6
=
27.1
8.7
=
27.1
8.8
=
27.1
8.9
=
27.1
9
=
27.2
8
=
27.2
8.1
=
27.2
8.2
=
27.2
8.3
=
27.2
8.4
=
27.2
8.5
=
27.2
8.6
=
27.2
8.7
=
27.2
8.8
=
27.2
8.9
=
27.2
9
=
27.3
8
=
27.3
8.1
=
27.3
8.2
=
27.3
8.3
=
27.3
8.4
=
27.3
8.5
=
27.3
8.6
=
27.3
8.7
=
27.3
8.8
=
27.3
8.9
=
27.3
9
=
27.4
8
=
27.4
8.1
=
27.4
8.2
=
27.4
8.3
=
27.4
8.4
=
27.4
8.5
=
27.4
8.6
=
27.4
8.7
=
27.4
8.8
=
27.4
8.9
=
27.4
9
=
27.5
8
=
27.5
8.1
=
27.5
8.2
=
27.5
8.3
=
27.5
8.4
=
27.5
8.5
=
27.5
8.6
=
27.5
8.7
=
27.5
8.8
=
27.5
8.9
=
27.5
9
=
27.6
8
=
27.6
8.1
=
27.6
8.2
=
27.6
8.3
=
27.6
8.4
=
27.6
8.5
=
27.6
8.6
=
27.6
8.7
=
27.6
8.8
=
27.6
8.9
=
27.6
9
=
27.7
8
=
27.7
8.1
=
27.7
8.2
=
27.7
8.3
=
27.7
8.4
=
27.7
8.5
=
27.7
8.6
=
27.7
8.7
=
27.7
8.8
=
27.7
8.9
=
27.7
9
=
27.8
8
=
27.8
8.1
=
27.8
8.2
=
27.8
8.3
=
27.8
8.4
=
27.8
8.5
=
27.8
8.6
=
27.8
8.7
=
27.8
8.8
=
27.8
8.9
=
27.8
9
=
27.9
8
=
27.9
8.1
=
27.9
8.2
=
27.9
8.3
=
27.9
8.4
=
27.9
8.5
=
27.9
8.6
=
27.9
8.7
=
27.9
8.8
=
27.9
8.9
=
27.9
9
=