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!
122.1
13
=
1.3406136322763E+27
历史上次计算结果
122.1
13
=
45.4
252
=
52.2
18.5
=
70.8
6.9
=
46.3
2.9
=
42.4
14.7
=
11.7
16.6
=
12.1
0.6
=
25.6
1.5
=
151.6
15.9
=
73.3
5.4
=
14.8
9.4
=
12
0.8
=
37
12.2
=
16.6
11
=
45
250.8
=
46
3
=
23.3
12.4
=
64.7
3.1
=
11.6
12.9
=
75.1
9.3
=
67.9
1.1
=
52.4
13.8
=
23.2
10.7
=
19.1
4.1
=
107
8.4
=
59.7
10
=
24.1
5.3
=
28.5
2.1
=
37
12.3
=
附近的結果
122
13
=
122
13.1
=
122
13.2
=
122
13.3
=
122
13.4
=
122
13.5
=
122
13.6
=
122
13.7
=
122
13.8
=
122
13.9
=
122
14
=
122.1
13
=
122.1
13.1
=
122.1
13.2
=
122.1
13.3
=
122.1
13.4
=
122.1
13.5
=
122.1
13.6
=
122.1
13.7
=
122.1
13.8
=
122.1
13.9
=
122.1
14
=
122.2
13
=
122.2
13.1
=
122.2
13.2
=
122.2
13.3
=
122.2
13.4
=
122.2
13.5
=
122.2
13.6
=
122.2
13.7
=
122.2
13.8
=
122.2
13.9
=
122.2
14
=
122.3
13
=
122.3
13.1
=
122.3
13.2
=
122.3
13.3
=
122.3
13.4
=
122.3
13.5
=
122.3
13.6
=
122.3
13.7
=
122.3
13.8
=
122.3
13.9
=
122.3
14
=
122.4
13
=
122.4
13.1
=
122.4
13.2
=
122.4
13.3
=
122.4
13.4
=
122.4
13.5
=
122.4
13.6
=
122.4
13.7
=
122.4
13.8
=
122.4
13.9
=
122.4
14
=
122.5
13
=
122.5
13.1
=
122.5
13.2
=
122.5
13.3
=
122.5
13.4
=
122.5
13.5
=
122.5
13.6
=
122.5
13.7
=
122.5
13.8
=
122.5
13.9
=
122.5
14
=
122.6
13
=
122.6
13.1
=
122.6
13.2
=
122.6
13.3
=
122.6
13.4
=
122.6
13.5
=
122.6
13.6
=
122.6
13.7
=
122.6
13.8
=
122.6
13.9
=
122.6
14
=
122.7
13
=
122.7
13.1
=
122.7
13.2
=
122.7
13.3
=
122.7
13.4
=
122.7
13.5
=
122.7
13.6
=
122.7
13.7
=
122.7
13.8
=
122.7
13.9
=
122.7
14
=
122.8
13
=
122.8
13.1
=
122.8
13.2
=
122.8
13.3
=
122.8
13.4
=
122.8
13.5
=
122.8
13.6
=
122.8
13.7
=
122.8
13.8
=
122.8
13.9
=
122.8
14
=
122.9
13
=
122.9
13.1
=
122.9
13.2
=
122.9
13.3
=
122.9
13.4
=
122.9
13.5
=
122.9
13.6
=
122.9
13.7
=
122.9
13.8
=
122.9
13.9
=
122.9
14
=
123
13
=
123
13.1
=
123
13.2
=
123
13.3
=
123
13.4
=
123
13.5
=
123
13.6
=
123
13.7
=
123
13.8
=
123
13.9
=
123
14
=