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!
129.8
16
=
6.4922476736413E+33
历史上次计算结果
129.8
16
=
45.7
8.7
=
65.4
18
=
99.5
7.5
=
82.1
6.6
=
28
7.8
=
89.3
5
=
99.1
7.5
=
19.8
4.2
=
85.3
10
=
30.6
1086.8
=
84.3
7.6
=
66.1
1.7
=
89.2
4.6
=
19
7
=
80
9.7
=
98
10.7
=
13.1
2160.4
=
76.5
15.6
=
94
16.9
=
21.6
15.3
=
41.1
7.7
=
79.7
1.6
=
79.1
1.9
=
19.7
4
=
4.9
14.4
=
91.5
13.4
=
80.1
11.7
=
92.3
6.9
=
89.1
4.2
=
附近的結果
129
16
=
129
16.1
=
129
16.2
=
129
16.3
=
129
16.4
=
129
16.5
=
129
16.6
=
129
16.7
=
129
16.8
=
129
16.9
=
129.1
16
=
129.1
16.1
=
129.1
16.2
=
129.1
16.3
=
129.1
16.4
=
129.1
16.5
=
129.1
16.6
=
129.1
16.7
=
129.1
16.8
=
129.1
16.9
=
129.2
16
=
129.2
16.1
=
129.2
16.2
=
129.2
16.3
=
129.2
16.4
=
129.2
16.5
=
129.2
16.6
=
129.2
16.7
=
129.2
16.8
=
129.2
16.9
=
129.3
16
=
129.3
16.1
=
129.3
16.2
=
129.3
16.3
=
129.3
16.4
=
129.3
16.5
=
129.3
16.6
=
129.3
16.7
=
129.3
16.8
=
129.3
16.9
=
129.4
16
=
129.4
16.1
=
129.4
16.2
=
129.4
16.3
=
129.4
16.4
=
129.4
16.5
=
129.4
16.6
=
129.4
16.7
=
129.4
16.8
=
129.4
16.9
=
129.5
16
=
129.5
16.1
=
129.5
16.2
=
129.5
16.3
=
129.5
16.4
=
129.5
16.5
=
129.5
16.6
=
129.5
16.7
=
129.5
16.8
=
129.5
16.9
=
129.6
16
=
129.6
16.1
=
129.6
16.2
=
129.6
16.3
=
129.6
16.4
=
129.6
16.5
=
129.6
16.6
=
129.6
16.7
=
129.6
16.8
=
129.6
16.9
=
129.7
16
=
129.7
16.1
=
129.7
16.2
=
129.7
16.3
=
129.7
16.4
=
129.7
16.5
=
129.7
16.6
=
129.7
16.7
=
129.7
16.8
=
129.7
16.9
=
129.8
16
=
129.8
16.1
=
129.8
16.2
=
129.8
16.3
=
129.8
16.4
=
129.8
16.5
=
129.8
16.6
=
129.8
16.7
=
129.8
16.8
=
129.8
16.9
=
129.9
16
=
129.9
16.1
=
129.9
16.2
=
129.9
16.3
=
129.9
16.4
=
129.9
16.5
=
129.9
16.6
=
129.9
16.7
=
129.9
16.8
=
129.9
16.9
=
130
16
=
130
16.1
=
130
16.2
=
130
16.3
=
130
16.4
=
130
16.5
=
130
16.6
=
130
16.7
=
130
16.8
=
130
16.9
=