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!
3.5
8
=
22518.75390625
历史上次计算结果
3.5
8
=
3.7
11.6
=
102.7
13
=
47.3
4.1
=
96
14.3
=
87.9
3.2
=
9.2
12.4
=
3
12
=
88.7
3.2
=
13.2
11.9
=
16.2
2161.5
=
3.7
11.2
=
3.9
11.3
=
43.9
7
=
78.6
9.4
=
96.3
14.7
=
96.5
14.3
=
3.6
11.3
=
12.5
0.6
=
9.7
6.5
=
9.3
6.6
=
62.4
11.8
=
3.1
11.8
=
9
6.4
=
55.9
8.6
=
6.1
6.6
=
5.7
1839.5
=
96.6
14.8
=
65.1
2.9
=
12
7.6
=
附近的結果
3
8
=
3
8.1
=
3
8.2
=
3
8.3
=
3
8.4
=
3
8.5
=
3
8.6
=
3
8.7
=
3
8.8
=
3
8.9
=
3
9
=
3.1
8
=
3.1
8.1
=
3.1
8.2
=
3.1
8.3
=
3.1
8.4
=
3.1
8.5
=
3.1
8.6
=
3.1
8.7
=
3.1
8.8
=
3.1
8.9
=
3.1
9
=
3.2
8
=
3.2
8.1
=
3.2
8.2
=
3.2
8.3
=
3.2
8.4
=
3.2
8.5
=
3.2
8.6
=
3.2
8.7
=
3.2
8.8
=
3.2
8.9
=
3.2
9
=
3.3
8
=
3.3
8.1
=
3.3
8.2
=
3.3
8.3
=
3.3
8.4
=
3.3
8.5
=
3.3
8.6
=
3.3
8.7
=
3.3
8.8
=
3.3
8.9
=
3.3
9
=
3.4
8
=
3.4
8.1
=
3.4
8.2
=
3.4
8.3
=
3.4
8.4
=
3.4
8.5
=
3.4
8.6
=
3.4
8.7
=
3.4
8.8
=
3.4
8.9
=
3.4
9
=
3.5
8
=
3.5
8.1
=
3.5
8.2
=
3.5
8.3
=
3.5
8.4
=
3.5
8.5
=
3.5
8.6
=
3.5
8.7
=
3.5
8.8
=
3.5
8.9
=
3.5
9
=
3.6
8
=
3.6
8.1
=
3.6
8.2
=
3.6
8.3
=
3.6
8.4
=
3.6
8.5
=
3.6
8.6
=
3.6
8.7
=
3.6
8.8
=
3.6
8.9
=
3.6
9
=
3.7
8
=
3.7
8.1
=
3.7
8.2
=
3.7
8.3
=
3.7
8.4
=
3.7
8.5
=
3.7
8.6
=
3.7
8.7
=
3.7
8.8
=
3.7
8.9
=
3.7
9
=
3.8
8
=
3.8
8.1
=
3.8
8.2
=
3.8
8.3
=
3.8
8.4
=
3.8
8.5
=
3.8
8.6
=
3.8
8.7
=
3.8
8.8
=
3.8
8.9
=
3.8
9
=
3.9
8
=
3.9
8.1
=
3.9
8.2
=
3.9
8.3
=
3.9
8.4
=
3.9
8.5
=
3.9
8.6
=
3.9
8.7
=
3.9
8.8
=
3.9
8.9
=
3.9
9
=