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
8.9
=
7112113579970.2
历史上次计算结果
27.8
8.9
=
42.4
2.4
=
49.2
11.4
=
9.1
16.1
=
70.5
16
=
14.6
14.1
=
37.8
12.4
=
42.4
6
=
14.9
9.2
=
90.8
6.9
=
4.2
10.3
=
14.2
3.5
=
5.3
14.1
=
23.7
11.8
=
99
5.9
=
91.4
10.7
=
94
13.6
=
79.4
5.6
=
9.3
16.1
=
7
12.2
=
59
9.9
=
9.1
16
=
48.7
3.6
=
86
6.4
=
76
15
=
99.8
2.1
=
1.1
8
=
41.7
6.2
=
41.7
1.3
=
1.4
10
=
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
=