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!
74
14.5
=
1.2701643996312E+27
历史上次计算结果
74
14.5
=
5.7
3.4
=
40.2
4.8
=
40.3
5
=
50
16.9
=
103
10.1
=
8.1
1.3
=
82.5
8.7
=
42.4
13.4
=
13.9
503.5
=
131.6
13.3
=
72
5.5
=
73.6
15
=
39
7.6
=
21
13.4
=
102.8
1.6
=
9.1
15
=
98.3
14.7
=
11.7
2158.6
=
36.5
14.7
=
17.6
9.6
=
15.3
0.2
=
60
20.7
=
91.1
6.5
=
103.7
6.8
=
8.5
8.4
=
101.7
19.7
=
80.6
7.2
=
11.2
7.1
=
59.8
14.5
=
附近的結果
74
14
=
74
14.1
=
74
14.2
=
74
14.3
=
74
14.4
=
74
14.5
=
74
14.6
=
74
14.7
=
74
14.8
=
74
14.9
=
74
15
=
74.1
14
=
74.1
14.1
=
74.1
14.2
=
74.1
14.3
=
74.1
14.4
=
74.1
14.5
=
74.1
14.6
=
74.1
14.7
=
74.1
14.8
=
74.1
14.9
=
74.1
15
=
74.2
14
=
74.2
14.1
=
74.2
14.2
=
74.2
14.3
=
74.2
14.4
=
74.2
14.5
=
74.2
14.6
=
74.2
14.7
=
74.2
14.8
=
74.2
14.9
=
74.2
15
=
74.3
14
=
74.3
14.1
=
74.3
14.2
=
74.3
14.3
=
74.3
14.4
=
74.3
14.5
=
74.3
14.6
=
74.3
14.7
=
74.3
14.8
=
74.3
14.9
=
74.3
15
=
74.4
14
=
74.4
14.1
=
74.4
14.2
=
74.4
14.3
=
74.4
14.4
=
74.4
14.5
=
74.4
14.6
=
74.4
14.7
=
74.4
14.8
=
74.4
14.9
=
74.4
15
=
74.5
14
=
74.5
14.1
=
74.5
14.2
=
74.5
14.3
=
74.5
14.4
=
74.5
14.5
=
74.5
14.6
=
74.5
14.7
=
74.5
14.8
=
74.5
14.9
=
74.5
15
=
74.6
14
=
74.6
14.1
=
74.6
14.2
=
74.6
14.3
=
74.6
14.4
=
74.6
14.5
=
74.6
14.6
=
74.6
14.7
=
74.6
14.8
=
74.6
14.9
=
74.6
15
=
74.7
14
=
74.7
14.1
=
74.7
14.2
=
74.7
14.3
=
74.7
14.4
=
74.7
14.5
=
74.7
14.6
=
74.7
14.7
=
74.7
14.8
=
74.7
14.9
=
74.7
15
=
74.8
14
=
74.8
14.1
=
74.8
14.2
=
74.8
14.3
=
74.8
14.4
=
74.8
14.5
=
74.8
14.6
=
74.8
14.7
=
74.8
14.8
=
74.8
14.9
=
74.8
15
=
74.9
14
=
74.9
14.1
=
74.9
14.2
=
74.9
14.3
=
74.9
14.4
=
74.9
14.5
=
74.9
14.6
=
74.9
14.7
=
74.9
14.8
=
74.9
14.9
=
74.9
15
=
75
14
=
75
14.1
=
75
14.2
=
75
14.3
=
75
14.4
=
75
14.5
=
75
14.6
=
75
14.7
=
75
14.8
=
75
14.9
=
75
15
=