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!
63.9
8
=
2.7797572094301E+14
历史上次计算结果
63.9
8
=
45.1
14.3
=
109.9
16
=
13.5
2163.1
=
79.7
6.7
=
32.2
1
=
73.1
10.9
=
73.3
10.1
=
54.9
4.6
=
73.8
10.1
=
102.1
19.3
=
158.1
16.6
=
39.9
10.7
=
133.9
15.4
=
39.7
10.3
=
33.3
15.4
=
90.5
11.5
=
52.9
1.8
=
47.3
3.6
=
21.6
8.3
=
39.6
18.8
=
21.7
8.9
=
49.3
10
=
21.2
8.9
=
93.6
3
=
60.7
9.3
=
83.8
10.1
=
36.4
16.7
=
47.1
2.5
=
12.4
1.6
=
附近的結果
63
8
=
63
8.1
=
63
8.2
=
63
8.3
=
63
8.4
=
63
8.5
=
63
8.6
=
63
8.7
=
63
8.8
=
63
8.9
=
63
9
=
63.1
8
=
63.1
8.1
=
63.1
8.2
=
63.1
8.3
=
63.1
8.4
=
63.1
8.5
=
63.1
8.6
=
63.1
8.7
=
63.1
8.8
=
63.1
8.9
=
63.1
9
=
63.2
8
=
63.2
8.1
=
63.2
8.2
=
63.2
8.3
=
63.2
8.4
=
63.2
8.5
=
63.2
8.6
=
63.2
8.7
=
63.2
8.8
=
63.2
8.9
=
63.2
9
=
63.3
8
=
63.3
8.1
=
63.3
8.2
=
63.3
8.3
=
63.3
8.4
=
63.3
8.5
=
63.3
8.6
=
63.3
8.7
=
63.3
8.8
=
63.3
8.9
=
63.3
9
=
63.4
8
=
63.4
8.1
=
63.4
8.2
=
63.4
8.3
=
63.4
8.4
=
63.4
8.5
=
63.4
8.6
=
63.4
8.7
=
63.4
8.8
=
63.4
8.9
=
63.4
9
=
63.5
8
=
63.5
8.1
=
63.5
8.2
=
63.5
8.3
=
63.5
8.4
=
63.5
8.5
=
63.5
8.6
=
63.5
8.7
=
63.5
8.8
=
63.5
8.9
=
63.5
9
=
63.6
8
=
63.6
8.1
=
63.6
8.2
=
63.6
8.3
=
63.6
8.4
=
63.6
8.5
=
63.6
8.6
=
63.6
8.7
=
63.6
8.8
=
63.6
8.9
=
63.6
9
=
63.7
8
=
63.7
8.1
=
63.7
8.2
=
63.7
8.3
=
63.7
8.4
=
63.7
8.5
=
63.7
8.6
=
63.7
8.7
=
63.7
8.8
=
63.7
8.9
=
63.7
9
=
63.8
8
=
63.8
8.1
=
63.8
8.2
=
63.8
8.3
=
63.8
8.4
=
63.8
8.5
=
63.8
8.6
=
63.8
8.7
=
63.8
8.8
=
63.8
8.9
=
63.8
9
=
63.9
8
=
63.9
8.1
=
63.9
8.2
=
63.9
8.3
=
63.9
8.4
=
63.9
8.5
=
63.9
8.6
=
63.9
8.7
=
63.9
8.8
=
63.9
8.9
=
63.9
9
=