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
1.8
=
61.964557158556
历史上次计算结果
39
16.7
=
9.9
1.8
=
113
12.9
=
72.1
16
=
65.8
6.4
=
106.8
7
=
24.2
2.5
=
24
2.2
=
23.5
3.1
=
24.5
2.1
=
94.8
12.2
=
45.7
9.6
=
98.7
13.7
=
85.1
12.8
=
26.4
8.5
=
91.6
9
=
15.1
9.7
=
15.2
9.3
=
67
5.1
=
6.1
2.7
=
33.1
5.2
=
6
2
=
26.5
7.4
=
85.8
12.9
=
94.8
11.4
=
11
12.5
=
95
2.2
=
38.6
15.5
=
33.5
5.9
=
8.3
1.2
=
附近的結果
9
1
=
9
1.1
=
9
1.2
=
9
1.3
=
9
1.4
=
9
1.5
=
9
1.6
=
9
1.7
=
9
1.8
=
9
1.9
=
9.1
1
=
9.1
1.1
=
9.1
1.2
=
9.1
1.3
=
9.1
1.4
=
9.1
1.5
=
9.1
1.6
=
9.1
1.7
=
9.1
1.8
=
9.1
1.9
=
9.2
1
=
9.2
1.1
=
9.2
1.2
=
9.2
1.3
=
9.2
1.4
=
9.2
1.5
=
9.2
1.6
=
9.2
1.7
=
9.2
1.8
=
9.2
1.9
=
9.3
1
=
9.3
1.1
=
9.3
1.2
=
9.3
1.3
=
9.3
1.4
=
9.3
1.5
=
9.3
1.6
=
9.3
1.7
=
9.3
1.8
=
9.3
1.9
=
9.4
1
=
9.4
1.1
=
9.4
1.2
=
9.4
1.3
=
9.4
1.4
=
9.4
1.5
=
9.4
1.6
=
9.4
1.7
=
9.4
1.8
=
9.4
1.9
=
9.5
1
=
9.5
1.1
=
9.5
1.2
=
9.5
1.3
=
9.5
1.4
=
9.5
1.5
=
9.5
1.6
=
9.5
1.7
=
9.5
1.8
=
9.5
1.9
=
9.6
1
=
9.6
1.1
=
9.6
1.2
=
9.6
1.3
=
9.6
1.4
=
9.6
1.5
=
9.6
1.6
=
9.6
1.7
=
9.6
1.8
=
9.6
1.9
=
9.7
1
=
9.7
1.1
=
9.7
1.2
=
9.7
1.3
=
9.7
1.4
=
9.7
1.5
=
9.7
1.6
=
9.7
1.7
=
9.7
1.8
=
9.7
1.9
=
9.8
1
=
9.8
1.1
=
9.8
1.2
=
9.8
1.3
=
9.8
1.4
=
9.8
1.5
=
9.8
1.6
=
9.8
1.7
=
9.8
1.8
=
9.8
1.9
=
9.9
1
=
9.9
1.1
=
9.9
1.2
=
9.9
1.3
=
9.9
1.4
=
9.9
1.5
=
9.9
1.6
=
9.9
1.7
=
9.9
1.8
=
9.9
1.9
=
10
1
=
10
1.1
=
10
1.2
=
10
1.3
=
10
1.4
=
10
1.5
=
10
1.6
=
10
1.7
=
10
1.8
=
10
1.9
=