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!
51.4
17.2
=
2.6826600802309E+29
历史上次计算结果
51.4
17.2
=
89.1
7.1
=
105.5
12.8
=
73.7
11.4
=
104
12.4
=
47.7
11.5
=
25.8
2.9
=
150.4
16.5
=
102.6
9.2
=
54.9
10
=
102.9
9.8
=
61.7
11.8
=
24.2
9.8
=
72.3
13.3
=
101
3.7
=
27.2
6.4
=
27.4
6.4
=
14.4
0.5
=
92.4
5.7
=
144
16.5
=
2.5
5.7
=
82.6
7.5
=
27.1
6.3
=
66.6
2.3
=
20.5
9.6
=
82.2
7.1
=
34.1
8.7
=
2.6
6
=
20.7
9.3
=
146.9
13.6
=
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
=