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!
51.7
5.7
=
5846501906.4699
历史上次计算结果
51.7
5.7
=
87
10.4
=
6.3
18.8
=
63.7
7.3
=
99.7
16.3
=
4.8
13.5
=
159
14.8
=
51.1
13.9
=
159.9
14.8
=
15.8
6.1
=
72.8
2.3
=
40
5.8
=
5.9
12.1
=
15.7
5.2
=
51
5.1
=
9.6
7.4
=
135.6
13.4
=
78.7
19.3
=
78.5
19
=
46.3
5.2
=
16.5
9.4
=
74.1
15.6
=
76
8.5
=
5.6
12.1
=
79.8
4.4
=
79.9
4.2
=
97.9
3.1
=
41.4
4.3
=
3.8
16.6
=
159.6
14
=
附近的結果
51
5
=
51
5.1
=
51
5.2
=
51
5.3
=
51
5.4
=
51
5.5
=
51
5.6
=
51
5.7
=
51
5.8
=
51
5.9
=
51
6
=
51.1
5
=
51.1
5.1
=
51.1
5.2
=
51.1
5.3
=
51.1
5.4
=
51.1
5.5
=
51.1
5.6
=
51.1
5.7
=
51.1
5.8
=
51.1
5.9
=
51.1
6
=
51.2
5
=
51.2
5.1
=
51.2
5.2
=
51.2
5.3
=
51.2
5.4
=
51.2
5.5
=
51.2
5.6
=
51.2
5.7
=
51.2
5.8
=
51.2
5.9
=
51.2
6
=
51.3
5
=
51.3
5.1
=
51.3
5.2
=
51.3
5.3
=
51.3
5.4
=
51.3
5.5
=
51.3
5.6
=
51.3
5.7
=
51.3
5.8
=
51.3
5.9
=
51.3
6
=
51.4
5
=
51.4
5.1
=
51.4
5.2
=
51.4
5.3
=
51.4
5.4
=
51.4
5.5
=
51.4
5.6
=
51.4
5.7
=
51.4
5.8
=
51.4
5.9
=
51.4
6
=
51.5
5
=
51.5
5.1
=
51.5
5.2
=
51.5
5.3
=
51.5
5.4
=
51.5
5.5
=
51.5
5.6
=
51.5
5.7
=
51.5
5.8
=
51.5
5.9
=
51.5
6
=
51.6
5
=
51.6
5.1
=
51.6
5.2
=
51.6
5.3
=
51.6
5.4
=
51.6
5.5
=
51.6
5.6
=
51.6
5.7
=
51.6
5.8
=
51.6
5.9
=
51.6
6
=
51.7
5
=
51.7
5.1
=
51.7
5.2
=
51.7
5.3
=
51.7
5.4
=
51.7
5.5
=
51.7
5.6
=
51.7
5.7
=
51.7
5.8
=
51.7
5.9
=
51.7
6
=
51.8
5
=
51.8
5.1
=
51.8
5.2
=
51.8
5.3
=
51.8
5.4
=
51.8
5.5
=
51.8
5.6
=
51.8
5.7
=
51.8
5.8
=
51.8
5.9
=
51.8
6
=
51.9
5
=
51.9
5.1
=
51.9
5.2
=
51.9
5.3
=
51.9
5.4
=
51.9
5.5
=
51.9
5.6
=
51.9
5.7
=
51.9
5.8
=
51.9
5.9
=
51.9
6
=