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!
34.8
12
=
3.1546481471379E+18
历史上次计算结果
34.8
12
=
25
1.1
=
59.2
8.9
=
49.8
11.2
=
8
2.8
=
51.6
13
=
24.1
7.6
=
49.4
11.2
=
103.9
3.4
=
1.6
9.9
=
112.7
14.8
=
83.9
2.9
=
1
12.5
=
59
8.9
=
47.3
16.4
=
75
3.1
=
90.9
7
=
52.9
5.8
=
83.7
2
=
95
9.1
=
27.3
8.2
=
10.6
11.6
=
41.3
6.8
=
89.7
4.6
=
69.8
5
=
48.7
3.3
=
74
11.3
=
76.6
14.1
=
76.3
14.3
=
96.3
6.6
=
附近的結果
34
12
=
34
12.1
=
34
12.2
=
34
12.3
=
34
12.4
=
34
12.5
=
34
12.6
=
34
12.7
=
34
12.8
=
34
12.9
=
34
13
=
34.1
12
=
34.1
12.1
=
34.1
12.2
=
34.1
12.3
=
34.1
12.4
=
34.1
12.5
=
34.1
12.6
=
34.1
12.7
=
34.1
12.8
=
34.1
12.9
=
34.1
13
=
34.2
12
=
34.2
12.1
=
34.2
12.2
=
34.2
12.3
=
34.2
12.4
=
34.2
12.5
=
34.2
12.6
=
34.2
12.7
=
34.2
12.8
=
34.2
12.9
=
34.2
13
=
34.3
12
=
34.3
12.1
=
34.3
12.2
=
34.3
12.3
=
34.3
12.4
=
34.3
12.5
=
34.3
12.6
=
34.3
12.7
=
34.3
12.8
=
34.3
12.9
=
34.3
13
=
34.4
12
=
34.4
12.1
=
34.4
12.2
=
34.4
12.3
=
34.4
12.4
=
34.4
12.5
=
34.4
12.6
=
34.4
12.7
=
34.4
12.8
=
34.4
12.9
=
34.4
13
=
34.5
12
=
34.5
12.1
=
34.5
12.2
=
34.5
12.3
=
34.5
12.4
=
34.5
12.5
=
34.5
12.6
=
34.5
12.7
=
34.5
12.8
=
34.5
12.9
=
34.5
13
=
34.6
12
=
34.6
12.1
=
34.6
12.2
=
34.6
12.3
=
34.6
12.4
=
34.6
12.5
=
34.6
12.6
=
34.6
12.7
=
34.6
12.8
=
34.6
12.9
=
34.6
13
=
34.7
12
=
34.7
12.1
=
34.7
12.2
=
34.7
12.3
=
34.7
12.4
=
34.7
12.5
=
34.7
12.6
=
34.7
12.7
=
34.7
12.8
=
34.7
12.9
=
34.7
13
=
34.8
12
=
34.8
12.1
=
34.8
12.2
=
34.8
12.3
=
34.8
12.4
=
34.8
12.5
=
34.8
12.6
=
34.8
12.7
=
34.8
12.8
=
34.8
12.9
=
34.8
13
=
34.9
12
=
34.9
12.1
=
34.9
12.2
=
34.9
12.3
=
34.9
12.4
=
34.9
12.5
=
34.9
12.6
=
34.9
12.7
=
34.9
12.8
=
34.9
12.9
=
34.9
13
=