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!
51.9
17.8
=
3.3882774833031E+30
历史上次计算结果
51.9
17.8
=
26.2
8.1
=
86.2
8.7
=
5.1
19.1
=
4.4
11.8
=
40.6
6.2
=
74.6
8.4
=
14.6
2160.9
=
72.2
8
=
29.6
2.3
=
25.4
2.3
=
133.1
13
=
14.9
2160.1
=
32.5
6.7
=
6
11.2
=
5.9
15.8
=
8.5
16.7
=
77.3
15.5
=
136.7
16.2
=
88.3
16
=
32.6
6.8
=
98.9
12.6
=
21.6
10.5
=
95.2
10.6
=
54.6
9.8
=
74.2
12.2
=
15
2160
=
3.9
9.3
=
73.8
3.9
=
46.3
12.6
=
附近的結果
51
17
=
51
17.1
=
51
17.2
=
51
17.3
=
51
17.4
=
51
17.5
=
51
17.6
=
51
17.7
=
51
17.8
=
51
17.9
=
51.1
17
=
51.1
17.1
=
51.1
17.2
=
51.1
17.3
=
51.1
17.4
=
51.1
17.5
=
51.1
17.6
=
51.1
17.7
=
51.1
17.8
=
51.1
17.9
=
51.2
17
=
51.2
17.1
=
51.2
17.2
=
51.2
17.3
=
51.2
17.4
=
51.2
17.5
=
51.2
17.6
=
51.2
17.7
=
51.2
17.8
=
51.2
17.9
=
51.3
17
=
51.3
17.1
=
51.3
17.2
=
51.3
17.3
=
51.3
17.4
=
51.3
17.5
=
51.3
17.6
=
51.3
17.7
=
51.3
17.8
=
51.3
17.9
=
51.4
17
=
51.4
17.1
=
51.4
17.2
=
51.4
17.3
=
51.4
17.4
=
51.4
17.5
=
51.4
17.6
=
51.4
17.7
=
51.4
17.8
=
51.4
17.9
=
51.5
17
=
51.5
17.1
=
51.5
17.2
=
51.5
17.3
=
51.5
17.4
=
51.5
17.5
=
51.5
17.6
=
51.5
17.7
=
51.5
17.8
=
51.5
17.9
=
51.6
17
=
51.6
17.1
=
51.6
17.2
=
51.6
17.3
=
51.6
17.4
=
51.6
17.5
=
51.6
17.6
=
51.6
17.7
=
51.6
17.8
=
51.6
17.9
=
51.7
17
=
51.7
17.1
=
51.7
17.2
=
51.7
17.3
=
51.7
17.4
=
51.7
17.5
=
51.7
17.6
=
51.7
17.7
=
51.7
17.8
=
51.7
17.9
=
51.8
17
=
51.8
17.1
=
51.8
17.2
=
51.8
17.3
=
51.8
17.4
=
51.8
17.5
=
51.8
17.6
=
51.8
17.7
=
51.8
17.8
=
51.8
17.9
=
51.9
17
=
51.9
17.1
=
51.9
17.2
=
51.9
17.3
=
51.9
17.4
=
51.9
17.5
=
51.9
17.6
=
51.9
17.7
=
51.9
17.8
=
51.9
17.9
=