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
9.3
=
3.7196821729005E+17
历史上次计算结果
77.5
9.3
=
14.4
10
=
11.3
18.2
=
94.7
13.6
=
61.5
8
=
12.1
2.5
=
69.4
4.9
=
14.6
3.4
=
69.5
4.8
=
52.7
13.2
=
37.6
8.1
=
2.6
7.7
=
94.9
9
=
43.8
5.1
=
43.2
5.2
=
27.8
12.9
=
75.1
9.3
=
70.8
15.8
=
14.8
9.3
=
46.7
2.4
=
16.3
2.4
=
65.8
8.1
=
95.3
11.4
=
46.7
6.3
=
7.4
7.5
=
43.5
17.3
=
87
16
=
84.7
8.1
=
9.4
15.5
=
97.1
6.2
=
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
=