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!
77.5
9.1
=
1.5582799861047E+17
历史上次计算结果
77.5
9.1
=
43.9
8.8
=
27
8
=
102.3
9.7
=
70.9
9.4
=
78.5
13
=
106.9
8.9
=
121.7
13.7
=
36
10.1
=
71
8.5
=
36.9
10.8
=
3
17.6
=
76
14.7
=
2.9
12.8
=
94.7
13.4
=
14.5
2162.6
=
3.1
4.5
=
46.2
2.5
=
12.1
0.4
=
16.8
2.4
=
30
10.9
=
12.1
0.9
=
73.5
18.8
=
12
16.5
=
30.4
10.2
=
7.2
16.2
=
7.8
16.9
=
74
18.4
=
32.4
8.7
=
3.2
4.3
=
附近的結果
77
9
=
77
9.1
=
77
9.2
=
77
9.3
=
77
9.4
=
77
9.5
=
77
9.6
=
77
9.7
=
77
9.8
=
77
9.9
=
77
10
=
77.1
9
=
77.1
9.1
=
77.1
9.2
=
77.1
9.3
=
77.1
9.4
=
77.1
9.5
=
77.1
9.6
=
77.1
9.7
=
77.1
9.8
=
77.1
9.9
=
77.1
10
=
77.2
9
=
77.2
9.1
=
77.2
9.2
=
77.2
9.3
=
77.2
9.4
=
77.2
9.5
=
77.2
9.6
=
77.2
9.7
=
77.2
9.8
=
77.2
9.9
=
77.2
10
=
77.3
9
=
77.3
9.1
=
77.3
9.2
=
77.3
9.3
=
77.3
9.4
=
77.3
9.5
=
77.3
9.6
=
77.3
9.7
=
77.3
9.8
=
77.3
9.9
=
77.3
10
=
77.4
9
=
77.4
9.1
=
77.4
9.2
=
77.4
9.3
=
77.4
9.4
=
77.4
9.5
=
77.4
9.6
=
77.4
9.7
=
77.4
9.8
=
77.4
9.9
=
77.4
10
=
77.5
9
=
77.5
9.1
=
77.5
9.2
=
77.5
9.3
=
77.5
9.4
=
77.5
9.5
=
77.5
9.6
=
77.5
9.7
=
77.5
9.8
=
77.5
9.9
=
77.5
10
=
77.6
9
=
77.6
9.1
=
77.6
9.2
=
77.6
9.3
=
77.6
9.4
=
77.6
9.5
=
77.6
9.6
=
77.6
9.7
=
77.6
9.8
=
77.6
9.9
=
77.6
10
=
77.7
9
=
77.7
9.1
=
77.7
9.2
=
77.7
9.3
=
77.7
9.4
=
77.7
9.5
=
77.7
9.6
=
77.7
9.7
=
77.7
9.8
=
77.7
9.9
=
77.7
10
=
77.8
9
=
77.8
9.1
=
77.8
9.2
=
77.8
9.3
=
77.8
9.4
=
77.8
9.5
=
77.8
9.6
=
77.8
9.7
=
77.8
9.8
=
77.8
9.9
=
77.8
10
=
77.9
9
=
77.9
9.1
=
77.9
9.2
=
77.9
9.3
=
77.9
9.4
=
77.9
9.5
=
77.9
9.6
=
77.9
9.7
=
77.9
9.8
=
77.9
9.9
=
77.9
10
=
78
9
=
78
9.1
=
78
9.2
=
78
9.3
=
78
9.4
=
78
9.5
=
78
9.6
=
78
9.7
=
78
9.8
=
78
9.9
=
78
10
=