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!
9.6
20.7
=
2.1528537304595E+20
历史上次计算结果
79.8
6.2
=
47.7
20.3
=
9.6
20.7
=
110.9
16
=
82.5
6.8
=
105.3
16.3
=
47.9
20.7
=
67.6
14.9
=
85.5
12
=
98.6
16.9
=
99
13.7
=
73.3
16
=
62.7
4.7
=
52.3
4.5
=
58.2
1.8
=
49.9
16.4
=
70.3
12.1
=
56.1
3.5
=
10.4
2160.9
=
18.4
7.1
=
32.5
6.3
=
82.2
6.4
=
2.4
16.2
=
58.2
1
=
96.2
12.4
=
129.3
15.7
=
87.7
15.3
=
103.7
11
=
96.6
12.1
=
15.3
17.7
=
附近的結果
9
20
=
9
20.1
=
9
20.2
=
9
20.3
=
9
20.4
=
9
20.5
=
9
20.6
=
9
20.7
=
9
20.8
=
9
20.9
=
9.1
20
=
9.1
20.1
=
9.1
20.2
=
9.1
20.3
=
9.1
20.4
=
9.1
20.5
=
9.1
20.6
=
9.1
20.7
=
9.1
20.8
=
9.1
20.9
=
9.2
20
=
9.2
20.1
=
9.2
20.2
=
9.2
20.3
=
9.2
20.4
=
9.2
20.5
=
9.2
20.6
=
9.2
20.7
=
9.2
20.8
=
9.2
20.9
=
9.3
20
=
9.3
20.1
=
9.3
20.2
=
9.3
20.3
=
9.3
20.4
=
9.3
20.5
=
9.3
20.6
=
9.3
20.7
=
9.3
20.8
=
9.3
20.9
=
9.4
20
=
9.4
20.1
=
9.4
20.2
=
9.4
20.3
=
9.4
20.4
=
9.4
20.5
=
9.4
20.6
=
9.4
20.7
=
9.4
20.8
=
9.4
20.9
=
9.5
20
=
9.5
20.1
=
9.5
20.2
=
9.5
20.3
=
9.5
20.4
=
9.5
20.5
=
9.5
20.6
=
9.5
20.7
=
9.5
20.8
=
9.5
20.9
=
9.6
20
=
9.6
20.1
=
9.6
20.2
=
9.6
20.3
=
9.6
20.4
=
9.6
20.5
=
9.6
20.6
=
9.6
20.7
=
9.6
20.8
=
9.6
20.9
=
9.7
20
=
9.7
20.1
=
9.7
20.2
=
9.7
20.3
=
9.7
20.4
=
9.7
20.5
=
9.7
20.6
=
9.7
20.7
=
9.7
20.8
=
9.7
20.9
=
9.8
20
=
9.8
20.1
=
9.8
20.2
=
9.8
20.3
=
9.8
20.4
=
9.8
20.5
=
9.8
20.6
=
9.8
20.7
=
9.8
20.8
=
9.8
20.9
=
9.9
20
=
9.9
20.1
=
9.9
20.2
=
9.9
20.3
=
9.9
20.4
=
9.9
20.5
=
9.9
20.6
=
9.9
20.7
=
9.9
20.8
=
9.9
20.9
=
10
20
=
10
20.1
=
10
20.2
=
10
20.3
=
10
20.4
=
10
20.5
=
10
20.6
=
10
20.7
=
10
20.8
=
10
20.9
=