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!
31.9
1
=
31.9
历史上次计算结果
94.4
14.8
=
31.9
1
=
72.7
18.1
=
84.6
2.2
=
9.5
6.8
=
13.3
11.6
=
10
6.5
=
88.3
16.4
=
16.2
2161.4
=
89
16.2
=
84.7
2
=
9
13.9
=
49.9
11
=
85
10.6
=
10.2
4
=
42.3
7.1
=
96.1
14
=
71.6
2.3
=
12.6
3.1
=
79.5
12.5
=
16.4
5.7
=
70.5
10
=
6.3
6.5
=
98
6.2
=
3.2
11.3
=
13.2
10.9
=
98.6
6.2
=
1.6
8.1
=
21.6
10.7
=
98.6
6.4
=
附近的結果
31
1
=
31
1.1
=
31
1.2
=
31
1.3
=
31
1.4
=
31
1.5
=
31
1.6
=
31
1.7
=
31
1.8
=
31
1.9
=
31.1
1
=
31.1
1.1
=
31.1
1.2
=
31.1
1.3
=
31.1
1.4
=
31.1
1.5
=
31.1
1.6
=
31.1
1.7
=
31.1
1.8
=
31.1
1.9
=
31.2
1
=
31.2
1.1
=
31.2
1.2
=
31.2
1.3
=
31.2
1.4
=
31.2
1.5
=
31.2
1.6
=
31.2
1.7
=
31.2
1.8
=
31.2
1.9
=
31.3
1
=
31.3
1.1
=
31.3
1.2
=
31.3
1.3
=
31.3
1.4
=
31.3
1.5
=
31.3
1.6
=
31.3
1.7
=
31.3
1.8
=
31.3
1.9
=
31.4
1
=
31.4
1.1
=
31.4
1.2
=
31.4
1.3
=
31.4
1.4
=
31.4
1.5
=
31.4
1.6
=
31.4
1.7
=
31.4
1.8
=
31.4
1.9
=
31.5
1
=
31.5
1.1
=
31.5
1.2
=
31.5
1.3
=
31.5
1.4
=
31.5
1.5
=
31.5
1.6
=
31.5
1.7
=
31.5
1.8
=
31.5
1.9
=
31.6
1
=
31.6
1.1
=
31.6
1.2
=
31.6
1.3
=
31.6
1.4
=
31.6
1.5
=
31.6
1.6
=
31.6
1.7
=
31.6
1.8
=
31.6
1.9
=
31.7
1
=
31.7
1.1
=
31.7
1.2
=
31.7
1.3
=
31.7
1.4
=
31.7
1.5
=
31.7
1.6
=
31.7
1.7
=
31.7
1.8
=
31.7
1.9
=
31.8
1
=
31.8
1.1
=
31.8
1.2
=
31.8
1.3
=
31.8
1.4
=
31.8
1.5
=
31.8
1.6
=
31.8
1.7
=
31.8
1.8
=
31.8
1.9
=
31.9
1
=
31.9
1.1
=
31.9
1.2
=
31.9
1.3
=
31.9
1.4
=
31.9
1.5
=
31.9
1.6
=
31.9
1.7
=
31.9
1.8
=
31.9
1.9
=