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!
122.2
12.4
=
7.5802399489973E+25
历史上次计算结果
122.2
12.4
=
34
15.2
=
57
16.5
=
104.4
18.7
=
89.4
4
=
73.2
17.8
=
18.7
1
=
2.6
7.1
=
76.5
12.8
=
104.8
18.4
=
36.4
14.3
=
59.7
5.3
=
6.6
7
=
94.9
4.3
=
1.4
9.4
=
76.8
10.1
=
76.7
10.2
=
74.7
1
=
82.4
10.3
=
87.9
8.9
=
16.3
8.1
=
94.4
9.5
=
74
11.7
=
110.6
10.6
=
87.2
12.2
=
38
1.8
=
103.2
2.3
=
9.7
19.1
=
88
8.2
=
14.5
3.1
=
附近的結果
122
12
=
122
12.1
=
122
12.2
=
122
12.3
=
122
12.4
=
122
12.5
=
122
12.6
=
122
12.7
=
122
12.8
=
122
12.9
=
122
13
=
122.1
12
=
122.1
12.1
=
122.1
12.2
=
122.1
12.3
=
122.1
12.4
=
122.1
12.5
=
122.1
12.6
=
122.1
12.7
=
122.1
12.8
=
122.1
12.9
=
122.1
13
=
122.2
12
=
122.2
12.1
=
122.2
12.2
=
122.2
12.3
=
122.2
12.4
=
122.2
12.5
=
122.2
12.6
=
122.2
12.7
=
122.2
12.8
=
122.2
12.9
=
122.2
13
=
122.3
12
=
122.3
12.1
=
122.3
12.2
=
122.3
12.3
=
122.3
12.4
=
122.3
12.5
=
122.3
12.6
=
122.3
12.7
=
122.3
12.8
=
122.3
12.9
=
122.3
13
=
122.4
12
=
122.4
12.1
=
122.4
12.2
=
122.4
12.3
=
122.4
12.4
=
122.4
12.5
=
122.4
12.6
=
122.4
12.7
=
122.4
12.8
=
122.4
12.9
=
122.4
13
=
122.5
12
=
122.5
12.1
=
122.5
12.2
=
122.5
12.3
=
122.5
12.4
=
122.5
12.5
=
122.5
12.6
=
122.5
12.7
=
122.5
12.8
=
122.5
12.9
=
122.5
13
=
122.6
12
=
122.6
12.1
=
122.6
12.2
=
122.6
12.3
=
122.6
12.4
=
122.6
12.5
=
122.6
12.6
=
122.6
12.7
=
122.6
12.8
=
122.6
12.9
=
122.6
13
=
122.7
12
=
122.7
12.1
=
122.7
12.2
=
122.7
12.3
=
122.7
12.4
=
122.7
12.5
=
122.7
12.6
=
122.7
12.7
=
122.7
12.8
=
122.7
12.9
=
122.7
13
=
122.8
12
=
122.8
12.1
=
122.8
12.2
=
122.8
12.3
=
122.8
12.4
=
122.8
12.5
=
122.8
12.6
=
122.8
12.7
=
122.8
12.8
=
122.8
12.9
=
122.8
13
=
122.9
12
=
122.9
12.1
=
122.9
12.2
=
122.9
12.3
=
122.9
12.4
=
122.9
12.5
=
122.9
12.6
=
122.9
12.7
=
122.9
12.8
=
122.9
12.9
=
122.9
13
=
123
12
=
123
12.1
=
123
12.2
=
123
12.3
=
123
12.4
=
123
12.5
=
123
12.6
=
123
12.7
=
123
12.8
=
123
12.9
=
123
13
=