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!
21.3
11
=
4.0942620682483E+14
历史上次计算结果
21.3
11
=
14.9
20.6
=
79.2
1.8
=
85.4
13.2
=
67.3
2.5
=
56.8
19.7
=
79
14.7
=
81
15.4
=
67.5
12.9
=
86.4
8.7
=
66.7
9.7
=
75.6
10.5
=
45.6
8.2
=
89.9
12.5
=
146
13.4
=
73.2
16.7
=
89.1
12.7
=
95.2
2.6
=
94.1
9
=
89.3
12.8
=
121.5
12.4
=
40.7
14.9
=
78.6
13.9
=
69.3
10.9
=
23.3
3.4
=
40.1
14.6
=
7.4
14.2
=
73.5
14.3
=
17.8
5.1
=
21.5
2.3
=
附近的結果
21
11
=
21
11.1
=
21
11.2
=
21
11.3
=
21
11.4
=
21
11.5
=
21
11.6
=
21
11.7
=
21
11.8
=
21
11.9
=
21
12
=
21.1
11
=
21.1
11.1
=
21.1
11.2
=
21.1
11.3
=
21.1
11.4
=
21.1
11.5
=
21.1
11.6
=
21.1
11.7
=
21.1
11.8
=
21.1
11.9
=
21.1
12
=
21.2
11
=
21.2
11.1
=
21.2
11.2
=
21.2
11.3
=
21.2
11.4
=
21.2
11.5
=
21.2
11.6
=
21.2
11.7
=
21.2
11.8
=
21.2
11.9
=
21.2
12
=
21.3
11
=
21.3
11.1
=
21.3
11.2
=
21.3
11.3
=
21.3
11.4
=
21.3
11.5
=
21.3
11.6
=
21.3
11.7
=
21.3
11.8
=
21.3
11.9
=
21.3
12
=
21.4
11
=
21.4
11.1
=
21.4
11.2
=
21.4
11.3
=
21.4
11.4
=
21.4
11.5
=
21.4
11.6
=
21.4
11.7
=
21.4
11.8
=
21.4
11.9
=
21.4
12
=
21.5
11
=
21.5
11.1
=
21.5
11.2
=
21.5
11.3
=
21.5
11.4
=
21.5
11.5
=
21.5
11.6
=
21.5
11.7
=
21.5
11.8
=
21.5
11.9
=
21.5
12
=
21.6
11
=
21.6
11.1
=
21.6
11.2
=
21.6
11.3
=
21.6
11.4
=
21.6
11.5
=
21.6
11.6
=
21.6
11.7
=
21.6
11.8
=
21.6
11.9
=
21.6
12
=
21.7
11
=
21.7
11.1
=
21.7
11.2
=
21.7
11.3
=
21.7
11.4
=
21.7
11.5
=
21.7
11.6
=
21.7
11.7
=
21.7
11.8
=
21.7
11.9
=
21.7
12
=
21.8
11
=
21.8
11.1
=
21.8
11.2
=
21.8
11.3
=
21.8
11.4
=
21.8
11.5
=
21.8
11.6
=
21.8
11.7
=
21.8
11.8
=
21.8
11.9
=
21.8
12
=
21.9
11
=
21.9
11.1
=
21.9
11.2
=
21.9
11.3
=
21.9
11.4
=
21.9
11.5
=
21.9
11.6
=
21.9
11.7
=
21.9
11.8
=
21.9
11.9
=
21.9
12
=