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!
2.8
9.3
=
14406.871795894
历史上次计算结果
2.8
9.3
=
5
10
=
18.8
8.5
=
73.1
6.9
=
133.8
16.2
=
81.1
10.4
=
23.1
13.6
=
36.2
16.8
=
44.5
3.2
=
18.6
8.6
=
58.6
2.3
=
81.6
15
=
33.4
1.4
=
14.9
2164.6
=
100
6.3
=
103.3
15
=
103.5
15
=
32.2
1.4
=
16.1
14.2
=
86.5
18.5
=
53.7
15.6
=
49.3
14.4
=
81.7
10.1
=
61.9
10.2
=
95.2
7.4
=
107
9.2
=
50.9
2850.9
=
81.3
11.4
=
58.9
2.4
=
15.1
2163.8
=
附近的結果
2
9
=
2
9.1
=
2
9.2
=
2
9.3
=
2
9.4
=
2
9.5
=
2
9.6
=
2
9.7
=
2
9.8
=
2
9.9
=
2
10
=
2.1
9
=
2.1
9.1
=
2.1
9.2
=
2.1
9.3
=
2.1
9.4
=
2.1
9.5
=
2.1
9.6
=
2.1
9.7
=
2.1
9.8
=
2.1
9.9
=
2.1
10
=
2.2
9
=
2.2
9.1
=
2.2
9.2
=
2.2
9.3
=
2.2
9.4
=
2.2
9.5
=
2.2
9.6
=
2.2
9.7
=
2.2
9.8
=
2.2
9.9
=
2.2
10
=
2.3
9
=
2.3
9.1
=
2.3
9.2
=
2.3
9.3
=
2.3
9.4
=
2.3
9.5
=
2.3
9.6
=
2.3
9.7
=
2.3
9.8
=
2.3
9.9
=
2.3
10
=
2.4
9
=
2.4
9.1
=
2.4
9.2
=
2.4
9.3
=
2.4
9.4
=
2.4
9.5
=
2.4
9.6
=
2.4
9.7
=
2.4
9.8
=
2.4
9.9
=
2.4
10
=
2.5
9
=
2.5
9.1
=
2.5
9.2
=
2.5
9.3
=
2.5
9.4
=
2.5
9.5
=
2.5
9.6
=
2.5
9.7
=
2.5
9.8
=
2.5
9.9
=
2.5
10
=
2.6
9
=
2.6
9.1
=
2.6
9.2
=
2.6
9.3
=
2.6
9.4
=
2.6
9.5
=
2.6
9.6
=
2.6
9.7
=
2.6
9.8
=
2.6
9.9
=
2.6
10
=
2.7
9
=
2.7
9.1
=
2.7
9.2
=
2.7
9.3
=
2.7
9.4
=
2.7
9.5
=
2.7
9.6
=
2.7
9.7
=
2.7
9.8
=
2.7
9.9
=
2.7
10
=
2.8
9
=
2.8
9.1
=
2.8
9.2
=
2.8
9.3
=
2.8
9.4
=
2.8
9.5
=
2.8
9.6
=
2.8
9.7
=
2.8
9.8
=
2.8
9.9
=
2.8
10
=
2.9
9
=
2.9
9.1
=
2.9
9.2
=
2.9
9.3
=
2.9
9.4
=
2.9
9.5
=
2.9
9.6
=
2.9
9.7
=
2.9
9.8
=
2.9
9.9
=
2.9
10
=