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!
27.4
12.2
=
3.4718173279915E+17
历史上次计算结果
27.4
12.2
=
10
6.6
=
9.4
9.7
=
30.7
11
=
152
14.7
=
54.6
8.9
=
41.8
7.3
=
80.1
8.1
=
18.3
11.5
=
39.1
6.7
=
62.1
15
=
3.2
4.3
=
9.8
19.7
=
2.2
12.5
=
9.6
20
=
34.4
11.9
=
71
10.6
=
34.3
11
=
79.8
2.1
=
19.6
10.3
=
67.6
1.9
=
5.3
13.5
=
63.3
10.7
=
61.2
13
=
92.7
9.5
=
12.8
0.4
=
48
4.4
=
26.6
5.8
=
70.8
6.5
=
57.6
3.4
=
附近的結果
27
12
=
27
12.1
=
27
12.2
=
27
12.3
=
27
12.4
=
27
12.5
=
27
12.6
=
27
12.7
=
27
12.8
=
27
12.9
=
27
13
=
27.1
12
=
27.1
12.1
=
27.1
12.2
=
27.1
12.3
=
27.1
12.4
=
27.1
12.5
=
27.1
12.6
=
27.1
12.7
=
27.1
12.8
=
27.1
12.9
=
27.1
13
=
27.2
12
=
27.2
12.1
=
27.2
12.2
=
27.2
12.3
=
27.2
12.4
=
27.2
12.5
=
27.2
12.6
=
27.2
12.7
=
27.2
12.8
=
27.2
12.9
=
27.2
13
=
27.3
12
=
27.3
12.1
=
27.3
12.2
=
27.3
12.3
=
27.3
12.4
=
27.3
12.5
=
27.3
12.6
=
27.3
12.7
=
27.3
12.8
=
27.3
12.9
=
27.3
13
=
27.4
12
=
27.4
12.1
=
27.4
12.2
=
27.4
12.3
=
27.4
12.4
=
27.4
12.5
=
27.4
12.6
=
27.4
12.7
=
27.4
12.8
=
27.4
12.9
=
27.4
13
=
27.5
12
=
27.5
12.1
=
27.5
12.2
=
27.5
12.3
=
27.5
12.4
=
27.5
12.5
=
27.5
12.6
=
27.5
12.7
=
27.5
12.8
=
27.5
12.9
=
27.5
13
=
27.6
12
=
27.6
12.1
=
27.6
12.2
=
27.6
12.3
=
27.6
12.4
=
27.6
12.5
=
27.6
12.6
=
27.6
12.7
=
27.6
12.8
=
27.6
12.9
=
27.6
13
=
27.7
12
=
27.7
12.1
=
27.7
12.2
=
27.7
12.3
=
27.7
12.4
=
27.7
12.5
=
27.7
12.6
=
27.7
12.7
=
27.7
12.8
=
27.7
12.9
=
27.7
13
=
27.8
12
=
27.8
12.1
=
27.8
12.2
=
27.8
12.3
=
27.8
12.4
=
27.8
12.5
=
27.8
12.6
=
27.8
12.7
=
27.8
12.8
=
27.8
12.9
=
27.8
13
=
27.9
12
=
27.9
12.1
=
27.9
12.2
=
27.9
12.3
=
27.9
12.4
=
27.9
12.5
=
27.9
12.6
=
27.9
12.7
=
27.9
12.8
=
27.9
12.9
=
27.9
13
=