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!
77.6
1.5
=
683.58509053372
历史上次计算结果
77.6
1.5
=
70.9
14.5
=
145
13.8
=
144
13
=
28.8
18
=
40.5
3.1
=
33.9
4.8
=
45.4
9.1
=
39.2
16.8
=
40.4
3.8
=
74
17.2
=
87.2
8.8
=
70.3
19.5
=
29.8
10.9
=
16.8
2161.9
=
72.8
18.2
=
8.6
1.3
=
10.3
2.6
=
108
9.6
=
77.2
3.7
=
5.9
16.6
=
54
6.9
=
13.1
3.4
=
43.4
4.5
=
16.1
17
=
106.2
11.4
=
64.5
10.5
=
25
7.4
=
125.8
11.9
=
3
20.4
=
附近的結果
77
1
=
77
1.1
=
77
1.2
=
77
1.3
=
77
1.4
=
77
1.5
=
77
1.6
=
77
1.7
=
77
1.8
=
77
1.9
=
77.1
1
=
77.1
1.1
=
77.1
1.2
=
77.1
1.3
=
77.1
1.4
=
77.1
1.5
=
77.1
1.6
=
77.1
1.7
=
77.1
1.8
=
77.1
1.9
=
77.2
1
=
77.2
1.1
=
77.2
1.2
=
77.2
1.3
=
77.2
1.4
=
77.2
1.5
=
77.2
1.6
=
77.2
1.7
=
77.2
1.8
=
77.2
1.9
=
77.3
1
=
77.3
1.1
=
77.3
1.2
=
77.3
1.3
=
77.3
1.4
=
77.3
1.5
=
77.3
1.6
=
77.3
1.7
=
77.3
1.8
=
77.3
1.9
=
77.4
1
=
77.4
1.1
=
77.4
1.2
=
77.4
1.3
=
77.4
1.4
=
77.4
1.5
=
77.4
1.6
=
77.4
1.7
=
77.4
1.8
=
77.4
1.9
=
77.5
1
=
77.5
1.1
=
77.5
1.2
=
77.5
1.3
=
77.5
1.4
=
77.5
1.5
=
77.5
1.6
=
77.5
1.7
=
77.5
1.8
=
77.5
1.9
=
77.6
1
=
77.6
1.1
=
77.6
1.2
=
77.6
1.3
=
77.6
1.4
=
77.6
1.5
=
77.6
1.6
=
77.6
1.7
=
77.6
1.8
=
77.6
1.9
=
77.7
1
=
77.7
1.1
=
77.7
1.2
=
77.7
1.3
=
77.7
1.4
=
77.7
1.5
=
77.7
1.6
=
77.7
1.7
=
77.7
1.8
=
77.7
1.9
=
77.8
1
=
77.8
1.1
=
77.8
1.2
=
77.8
1.3
=
77.8
1.4
=
77.8
1.5
=
77.8
1.6
=
77.8
1.7
=
77.8
1.8
=
77.8
1.9
=
77.9
1
=
77.9
1.1
=
77.9
1.2
=
77.9
1.3
=
77.9
1.4
=
77.9
1.5
=
77.9
1.6
=
77.9
1.7
=
77.9
1.8
=
77.9
1.9
=
78
1
=
78
1.1
=
78
1.2
=
78
1.3
=
78
1.4
=
78
1.5
=
78
1.6
=
78
1.7
=
78
1.8
=
78
1.9
=