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!
57
2.2
=
7293.3101505489
历史上次计算结果
57
2.2
=
98
14
=
121.1
14.2
=
42.8
14.8
=
130.5
12.2
=
31.4
10.1
=
51.6
17.3
=
8.2
14.2
=
52
9.6
=
26.6
7.1
=
8.8
2155.9
=
100.2
12.1
=
36
15.9
=
64.6
9.3
=
67
10.8
=
6
5.3
=
101
10
=
59.6
5.5
=
26.1
19.3
=
21.5
13.9
=
11
9.2
=
21
6.5
=
71.8
5.7
=
77.7
3.3
=
41.1
11.2
=
21.3
5.1
=
8.2
7.4
=
11
8.6
=
57.8
2.3
=
5.4
13.3
=
附近的結果
57
2
=
57
2.1
=
57
2.2
=
57
2.3
=
57
2.4
=
57
2.5
=
57
2.6
=
57
2.7
=
57
2.8
=
57
2.9
=
57.1
2
=
57.1
2.1
=
57.1
2.2
=
57.1
2.3
=
57.1
2.4
=
57.1
2.5
=
57.1
2.6
=
57.1
2.7
=
57.1
2.8
=
57.1
2.9
=
57.2
2
=
57.2
2.1
=
57.2
2.2
=
57.2
2.3
=
57.2
2.4
=
57.2
2.5
=
57.2
2.6
=
57.2
2.7
=
57.2
2.8
=
57.2
2.9
=
57.3
2
=
57.3
2.1
=
57.3
2.2
=
57.3
2.3
=
57.3
2.4
=
57.3
2.5
=
57.3
2.6
=
57.3
2.7
=
57.3
2.8
=
57.3
2.9
=
57.4
2
=
57.4
2.1
=
57.4
2.2
=
57.4
2.3
=
57.4
2.4
=
57.4
2.5
=
57.4
2.6
=
57.4
2.7
=
57.4
2.8
=
57.4
2.9
=
57.5
2
=
57.5
2.1
=
57.5
2.2
=
57.5
2.3
=
57.5
2.4
=
57.5
2.5
=
57.5
2.6
=
57.5
2.7
=
57.5
2.8
=
57.5
2.9
=
57.6
2
=
57.6
2.1
=
57.6
2.2
=
57.6
2.3
=
57.6
2.4
=
57.6
2.5
=
57.6
2.6
=
57.6
2.7
=
57.6
2.8
=
57.6
2.9
=
57.7
2
=
57.7
2.1
=
57.7
2.2
=
57.7
2.3
=
57.7
2.4
=
57.7
2.5
=
57.7
2.6
=
57.7
2.7
=
57.7
2.8
=
57.7
2.9
=
57.8
2
=
57.8
2.1
=
57.8
2.2
=
57.8
2.3
=
57.8
2.4
=
57.8
2.5
=
57.8
2.6
=
57.8
2.7
=
57.8
2.8
=
57.8
2.9
=
57.9
2
=
57.9
2.1
=
57.9
2.2
=
57.9
2.3
=
57.9
2.4
=
57.9
2.5
=
57.9
2.6
=
57.9
2.7
=
57.9
2.8
=
57.9
2.9
=