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!
9.9
4.9
=
75615.782982545
历史上次计算结果
10.6
8.7
=
9.9
4.9
=
10.6
8.3
=
92.9
4.2
=
45.1
3.6
=
92.1
5
=
11.4
2157
=
10.4
9.1
=
3.3
18.2
=
71.3
12.9
=
48.6
6.6
=
92.2
5.9
=
48.8
6.4
=
99.8
15.8
=
99.3
15.6
=
36.7
5.9
=
132.5
14.6
=
8.8
1840.7
=
1.4
17.2
=
7
7.5
=
8.8
1840.5
=
8.5
1840.2
=
8.9
1840
=
47
7.5
=
4
13.1
=
131
12.5
=
97
13.3
=
99.7
15.3
=
99.7
15.5
=
79.3
6.5
=
附近的結果
9
4
=
9
4.1
=
9
4.2
=
9
4.3
=
9
4.4
=
9
4.5
=
9
4.6
=
9
4.7
=
9
4.8
=
9
4.9
=
9
5
=
9.1
4
=
9.1
4.1
=
9.1
4.2
=
9.1
4.3
=
9.1
4.4
=
9.1
4.5
=
9.1
4.6
=
9.1
4.7
=
9.1
4.8
=
9.1
4.9
=
9.1
5
=
9.2
4
=
9.2
4.1
=
9.2
4.2
=
9.2
4.3
=
9.2
4.4
=
9.2
4.5
=
9.2
4.6
=
9.2
4.7
=
9.2
4.8
=
9.2
4.9
=
9.2
5
=
9.3
4
=
9.3
4.1
=
9.3
4.2
=
9.3
4.3
=
9.3
4.4
=
9.3
4.5
=
9.3
4.6
=
9.3
4.7
=
9.3
4.8
=
9.3
4.9
=
9.3
5
=
9.4
4
=
9.4
4.1
=
9.4
4.2
=
9.4
4.3
=
9.4
4.4
=
9.4
4.5
=
9.4
4.6
=
9.4
4.7
=
9.4
4.8
=
9.4
4.9
=
9.4
5
=
9.5
4
=
9.5
4.1
=
9.5
4.2
=
9.5
4.3
=
9.5
4.4
=
9.5
4.5
=
9.5
4.6
=
9.5
4.7
=
9.5
4.8
=
9.5
4.9
=
9.5
5
=
9.6
4
=
9.6
4.1
=
9.6
4.2
=
9.6
4.3
=
9.6
4.4
=
9.6
4.5
=
9.6
4.6
=
9.6
4.7
=
9.6
4.8
=
9.6
4.9
=
9.6
5
=
9.7
4
=
9.7
4.1
=
9.7
4.2
=
9.7
4.3
=
9.7
4.4
=
9.7
4.5
=
9.7
4.6
=
9.7
4.7
=
9.7
4.8
=
9.7
4.9
=
9.7
5
=
9.8
4
=
9.8
4.1
=
9.8
4.2
=
9.8
4.3
=
9.8
4.4
=
9.8
4.5
=
9.8
4.6
=
9.8
4.7
=
9.8
4.8
=
9.8
4.9
=
9.8
5
=
9.9
4
=
9.9
4.1
=
9.9
4.2
=
9.9
4.3
=
9.9
4.4
=
9.9
4.5
=
9.9
4.6
=
9.9
4.7
=
9.9
4.8
=
9.9
4.9
=
9.9
5
=
10
4
=
10
4.1
=
10
4.2
=
10
4.3
=
10
4.4
=
10
4.5
=
10
4.6
=
10
4.7
=
10
4.8
=
10
4.9
=
10
5
=