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
13
=
1.8852852087249E+22
历史上次计算结果
51.7
13
=
80.8
6.8
=
2.5
5.4
=
55.4
16.8
=
85.6
20.3
=
93.1
7.6
=
40.5
4.1
=
130
13.3
=
40
4.8
=
8.5
2156.7
=
134.7
13.7
=
102
19.6
=
12.2
11.4
=
75.1
9.5
=
59
5.2
=
80.1
6.1
=
75.6
11.7
=
84
8.2
=
43
1.4
=
75.9
1.9
=
55.4
16.2
=
102
12.2
=
106.3
15
=
3.2
11.3
=
51.5
17.6
=
45.7
3.3
=
66.8
13.1
=
134.3
13.7
=
73.3
5.2
=
10.6
0.6
=
附近的結果
51
13
=
51
13.1
=
51
13.2
=
51
13.3
=
51
13.4
=
51
13.5
=
51
13.6
=
51
13.7
=
51
13.8
=
51
13.9
=
51
14
=
51.1
13
=
51.1
13.1
=
51.1
13.2
=
51.1
13.3
=
51.1
13.4
=
51.1
13.5
=
51.1
13.6
=
51.1
13.7
=
51.1
13.8
=
51.1
13.9
=
51.1
14
=
51.2
13
=
51.2
13.1
=
51.2
13.2
=
51.2
13.3
=
51.2
13.4
=
51.2
13.5
=
51.2
13.6
=
51.2
13.7
=
51.2
13.8
=
51.2
13.9
=
51.2
14
=
51.3
13
=
51.3
13.1
=
51.3
13.2
=
51.3
13.3
=
51.3
13.4
=
51.3
13.5
=
51.3
13.6
=
51.3
13.7
=
51.3
13.8
=
51.3
13.9
=
51.3
14
=
51.4
13
=
51.4
13.1
=
51.4
13.2
=
51.4
13.3
=
51.4
13.4
=
51.4
13.5
=
51.4
13.6
=
51.4
13.7
=
51.4
13.8
=
51.4
13.9
=
51.4
14
=
51.5
13
=
51.5
13.1
=
51.5
13.2
=
51.5
13.3
=
51.5
13.4
=
51.5
13.5
=
51.5
13.6
=
51.5
13.7
=
51.5
13.8
=
51.5
13.9
=
51.5
14
=
51.6
13
=
51.6
13.1
=
51.6
13.2
=
51.6
13.3
=
51.6
13.4
=
51.6
13.5
=
51.6
13.6
=
51.6
13.7
=
51.6
13.8
=
51.6
13.9
=
51.6
14
=
51.7
13
=
51.7
13.1
=
51.7
13.2
=
51.7
13.3
=
51.7
13.4
=
51.7
13.5
=
51.7
13.6
=
51.7
13.7
=
51.7
13.8
=
51.7
13.9
=
51.7
14
=
51.8
13
=
51.8
13.1
=
51.8
13.2
=
51.8
13.3
=
51.8
13.4
=
51.8
13.5
=
51.8
13.6
=
51.8
13.7
=
51.8
13.8
=
51.8
13.9
=
51.8
14
=
51.9
13
=
51.9
13.1
=
51.9
13.2
=
51.9
13.3
=
51.9
13.4
=
51.9
13.5
=
51.9
13.6
=
51.9
13.7
=
51.9
13.8
=
51.9
13.9
=
51.9
14
=