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!
129.4
16
=
6.1794300621597E+33
历史上次计算结果
129.4
16
=
73
17
=
165.2
15.5
=
79.1
7.4
=
82
11.8
=
10
2155.4
=
97.3
11
=
73.6
19
=
47.5
16.5
=
19.1
7.6
=
47
16.7
=
7.3
2.8
=
96.3
14.5
=
19
7.7
=
33.5
14.4
=
14.1
15.6
=
49.2
16.8
=
19.2
12.1
=
21.3
15.8
=
59.5
10.9
=
97.6
3.2
=
14.7
16
=
39.1
15.7
=
14
2.3
=
92.3
8.6
=
86.1
12.9
=
50.2
2.1
=
32.6
6.3
=
146
14.7
=
26.3
18.9
=
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
=