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!
75
12.1
=
4.877994283605E+22
历史上次计算结果
75
12.1
=
3
11.6
=
58
2.2
=
36.3
16.7
=
20.3
8
=
4.8
9.7
=
59.3
5.1
=
104.9
18.4
=
102.6
7.6
=
49.7
6.4
=
59
5.9
=
117.3
13
=
100.4
18.6
=
40.2
7.3
=
106.1
12.1
=
100.8
18.4
=
36.8
15.3
=
69.4
13.1
=
21.1
1.3
=
2.5
15.1
=
21.1
1.7
=
2.6
14.8
=
70.6
14.7
=
158.5
16
=
10.3
1841
=
11.3
15.9
=
2.1
15.4
=
47.3
10.2
=
115.2
16.5
=
75.4
12.5
=
附近的結果
75
12
=
75
12.1
=
75
12.2
=
75
12.3
=
75
12.4
=
75
12.5
=
75
12.6
=
75
12.7
=
75
12.8
=
75
12.9
=
75
13
=
75.1
12
=
75.1
12.1
=
75.1
12.2
=
75.1
12.3
=
75.1
12.4
=
75.1
12.5
=
75.1
12.6
=
75.1
12.7
=
75.1
12.8
=
75.1
12.9
=
75.1
13
=
75.2
12
=
75.2
12.1
=
75.2
12.2
=
75.2
12.3
=
75.2
12.4
=
75.2
12.5
=
75.2
12.6
=
75.2
12.7
=
75.2
12.8
=
75.2
12.9
=
75.2
13
=
75.3
12
=
75.3
12.1
=
75.3
12.2
=
75.3
12.3
=
75.3
12.4
=
75.3
12.5
=
75.3
12.6
=
75.3
12.7
=
75.3
12.8
=
75.3
12.9
=
75.3
13
=
75.4
12
=
75.4
12.1
=
75.4
12.2
=
75.4
12.3
=
75.4
12.4
=
75.4
12.5
=
75.4
12.6
=
75.4
12.7
=
75.4
12.8
=
75.4
12.9
=
75.4
13
=
75.5
12
=
75.5
12.1
=
75.5
12.2
=
75.5
12.3
=
75.5
12.4
=
75.5
12.5
=
75.5
12.6
=
75.5
12.7
=
75.5
12.8
=
75.5
12.9
=
75.5
13
=
75.6
12
=
75.6
12.1
=
75.6
12.2
=
75.6
12.3
=
75.6
12.4
=
75.6
12.5
=
75.6
12.6
=
75.6
12.7
=
75.6
12.8
=
75.6
12.9
=
75.6
13
=
75.7
12
=
75.7
12.1
=
75.7
12.2
=
75.7
12.3
=
75.7
12.4
=
75.7
12.5
=
75.7
12.6
=
75.7
12.7
=
75.7
12.8
=
75.7
12.9
=
75.7
13
=
75.8
12
=
75.8
12.1
=
75.8
12.2
=
75.8
12.3
=
75.8
12.4
=
75.8
12.5
=
75.8
12.6
=
75.8
12.7
=
75.8
12.8
=
75.8
12.9
=
75.8
13
=
75.9
12
=
75.9
12.1
=
75.9
12.2
=
75.9
12.3
=
75.9
12.4
=
75.9
12.5
=
75.9
12.6
=
75.9
12.7
=
75.9
12.8
=
75.9
12.9
=
75.9
13
=
76
12
=
76
12.1
=
76
12.2
=
76
12.3
=
76
12.4
=
76
12.5
=
76
12.6
=
76
12.7
=
76
12.8
=
76
12.9
=
76
13
=