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
4.9
=
1540991313.4746
历史上次计算结果
88.2
19.7
=
75
4.9
=
71.2
9.5
=
25.7
2.7
=
16.3
6.6
=
98.3
12.2
=
40
11.9
=
29.7
2.3
=
19.8
9.3
=
114.8
12.2
=
17.6
18.8
=
59.4
14.6
=
32.9
9.5
=
84
13.3
=
29.8
8.8
=
121.2
13.9
=
3.3
9.6
=
104.2
16
=
59.7
14.9
=
85.2
15.6
=
93
2.1
=
56.1
2.8
=
30.2
9.5
=
14
2163.9
=
35
2.6
=
11.9
3.5
=
35.2
7.7
=
56.3
2.7
=
6.1
19.4
=
150.6
16.8
=
附近的結果
75
4
=
75
4.1
=
75
4.2
=
75
4.3
=
75
4.4
=
75
4.5
=
75
4.6
=
75
4.7
=
75
4.8
=
75
4.9
=
75
5
=
75.1
4
=
75.1
4.1
=
75.1
4.2
=
75.1
4.3
=
75.1
4.4
=
75.1
4.5
=
75.1
4.6
=
75.1
4.7
=
75.1
4.8
=
75.1
4.9
=
75.1
5
=
75.2
4
=
75.2
4.1
=
75.2
4.2
=
75.2
4.3
=
75.2
4.4
=
75.2
4.5
=
75.2
4.6
=
75.2
4.7
=
75.2
4.8
=
75.2
4.9
=
75.2
5
=
75.3
4
=
75.3
4.1
=
75.3
4.2
=
75.3
4.3
=
75.3
4.4
=
75.3
4.5
=
75.3
4.6
=
75.3
4.7
=
75.3
4.8
=
75.3
4.9
=
75.3
5
=
75.4
4
=
75.4
4.1
=
75.4
4.2
=
75.4
4.3
=
75.4
4.4
=
75.4
4.5
=
75.4
4.6
=
75.4
4.7
=
75.4
4.8
=
75.4
4.9
=
75.4
5
=
75.5
4
=
75.5
4.1
=
75.5
4.2
=
75.5
4.3
=
75.5
4.4
=
75.5
4.5
=
75.5
4.6
=
75.5
4.7
=
75.5
4.8
=
75.5
4.9
=
75.5
5
=
75.6
4
=
75.6
4.1
=
75.6
4.2
=
75.6
4.3
=
75.6
4.4
=
75.6
4.5
=
75.6
4.6
=
75.6
4.7
=
75.6
4.8
=
75.6
4.9
=
75.6
5
=
75.7
4
=
75.7
4.1
=
75.7
4.2
=
75.7
4.3
=
75.7
4.4
=
75.7
4.5
=
75.7
4.6
=
75.7
4.7
=
75.7
4.8
=
75.7
4.9
=
75.7
5
=
75.8
4
=
75.8
4.1
=
75.8
4.2
=
75.8
4.3
=
75.8
4.4
=
75.8
4.5
=
75.8
4.6
=
75.8
4.7
=
75.8
4.8
=
75.8
4.9
=
75.8
5
=
75.9
4
=
75.9
4.1
=
75.9
4.2
=
75.9
4.3
=
75.9
4.4
=
75.9
4.5
=
75.9
4.6
=
75.9
4.7
=
75.9
4.8
=
75.9
4.9
=
75.9
5
=
76
4
=
76
4.1
=
76
4.2
=
76
4.3
=
76
4.4
=
76
4.5
=
76
4.6
=
76
4.7
=
76
4.8
=
76
4.9
=
76
5
=