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!
64
8.1
=
4.2663628525847E+14
历史上次计算结果
64
8.1
=
96
10.5
=
21.5
2.2
=
71.6
6.5
=
9.1
13.5
=
36
3.2
=
21
10.6
=
10.6
2161.7
=
7.6
3.7
=
101
5.6
=
91.1
11.3
=
7.3
1.4
=
97
5.6
=
91.4
11.2
=
44.8
10.4
=
8.9
1841.3
=
71.8
6.2
=
14
20.4
=
9.6
2161.6
=
106.5
16.1
=
91.6
11.1
=
50
8.8
=
30
7.1
=
67.2
3.3
=
36
7.2
=
38.5
9.4
=
4.5
8.8
=
71.9
6.1
=
16
7.4
=
92
6.2
=
附近的結果
64
8
=
64
8.1
=
64
8.2
=
64
8.3
=
64
8.4
=
64
8.5
=
64
8.6
=
64
8.7
=
64
8.8
=
64
8.9
=
64
9
=
64.1
8
=
64.1
8.1
=
64.1
8.2
=
64.1
8.3
=
64.1
8.4
=
64.1
8.5
=
64.1
8.6
=
64.1
8.7
=
64.1
8.8
=
64.1
8.9
=
64.1
9
=
64.2
8
=
64.2
8.1
=
64.2
8.2
=
64.2
8.3
=
64.2
8.4
=
64.2
8.5
=
64.2
8.6
=
64.2
8.7
=
64.2
8.8
=
64.2
8.9
=
64.2
9
=
64.3
8
=
64.3
8.1
=
64.3
8.2
=
64.3
8.3
=
64.3
8.4
=
64.3
8.5
=
64.3
8.6
=
64.3
8.7
=
64.3
8.8
=
64.3
8.9
=
64.3
9
=
64.4
8
=
64.4
8.1
=
64.4
8.2
=
64.4
8.3
=
64.4
8.4
=
64.4
8.5
=
64.4
8.6
=
64.4
8.7
=
64.4
8.8
=
64.4
8.9
=
64.4
9
=
64.5
8
=
64.5
8.1
=
64.5
8.2
=
64.5
8.3
=
64.5
8.4
=
64.5
8.5
=
64.5
8.6
=
64.5
8.7
=
64.5
8.8
=
64.5
8.9
=
64.5
9
=
64.6
8
=
64.6
8.1
=
64.6
8.2
=
64.6
8.3
=
64.6
8.4
=
64.6
8.5
=
64.6
8.6
=
64.6
8.7
=
64.6
8.8
=
64.6
8.9
=
64.6
9
=
64.7
8
=
64.7
8.1
=
64.7
8.2
=
64.7
8.3
=
64.7
8.4
=
64.7
8.5
=
64.7
8.6
=
64.7
8.7
=
64.7
8.8
=
64.7
8.9
=
64.7
9
=
64.8
8
=
64.8
8.1
=
64.8
8.2
=
64.8
8.3
=
64.8
8.4
=
64.8
8.5
=
64.8
8.6
=
64.8
8.7
=
64.8
8.8
=
64.8
8.9
=
64.8
9
=
64.9
8
=
64.9
8.1
=
64.9
8.2
=
64.9
8.3
=
64.9
8.4
=
64.9
8.5
=
64.9
8.6
=
64.9
8.7
=
64.9
8.8
=
64.9
8.9
=
64.9
9
=
65
8
=
65
8.1
=
65
8.2
=
65
8.3
=
65
8.4
=
65
8.5
=
65
8.6
=
65
8.7
=
65
8.8
=
65
8.9
=
65
9
=