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!
78.3
9.4
=
6.3293711527939E+17
历史上次计算结果
78.3
9.4
=
4.8
16.2
=
17.4
8.5
=
93.2
15.5
=
89
13.1
=
72.6
10.1
=
92.6
2.3
=
59.5
10.3
=
87.5
1.1
=
73.1
11.2
=
88.4
17.2
=
3.7
9.5
=
66.6
1
=
33.6
8.2
=
96.8
6.7
=
97
17.1
=
19.2
10.1
=
102.5
8.9
=
91.9
14.3
=
46.9
6.7
=
86.6
6.2
=
96.1
6.3
=
81.7
13
=
41.3
8.8
=
5.3
15.7
=
101.2
9
=
149.3
16.5
=
76.2
10.4
=
58.9
7.3
=
72.3
9.2
=
附近的結果
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
=
78.1
9
=
78.1
9.1
=
78.1
9.2
=
78.1
9.3
=
78.1
9.4
=
78.1
9.5
=
78.1
9.6
=
78.1
9.7
=
78.1
9.8
=
78.1
9.9
=
78.1
10
=
78.2
9
=
78.2
9.1
=
78.2
9.2
=
78.2
9.3
=
78.2
9.4
=
78.2
9.5
=
78.2
9.6
=
78.2
9.7
=
78.2
9.8
=
78.2
9.9
=
78.2
10
=
78.3
9
=
78.3
9.1
=
78.3
9.2
=
78.3
9.3
=
78.3
9.4
=
78.3
9.5
=
78.3
9.6
=
78.3
9.7
=
78.3
9.8
=
78.3
9.9
=
78.3
10
=
78.4
9
=
78.4
9.1
=
78.4
9.2
=
78.4
9.3
=
78.4
9.4
=
78.4
9.5
=
78.4
9.6
=
78.4
9.7
=
78.4
9.8
=
78.4
9.9
=
78.4
10
=
78.5
9
=
78.5
9.1
=
78.5
9.2
=
78.5
9.3
=
78.5
9.4
=
78.5
9.5
=
78.5
9.6
=
78.5
9.7
=
78.5
9.8
=
78.5
9.9
=
78.5
10
=
78.6
9
=
78.6
9.1
=
78.6
9.2
=
78.6
9.3
=
78.6
9.4
=
78.6
9.5
=
78.6
9.6
=
78.6
9.7
=
78.6
9.8
=
78.6
9.9
=
78.6
10
=
78.7
9
=
78.7
9.1
=
78.7
9.2
=
78.7
9.3
=
78.7
9.4
=
78.7
9.5
=
78.7
9.6
=
78.7
9.7
=
78.7
9.8
=
78.7
9.9
=
78.7
10
=
78.8
9
=
78.8
9.1
=
78.8
9.2
=
78.8
9.3
=
78.8
9.4
=
78.8
9.5
=
78.8
9.6
=
78.8
9.7
=
78.8
9.8
=
78.8
9.9
=
78.8
10
=
78.9
9
=
78.9
9.1
=
78.9
9.2
=
78.9
9.3
=
78.9
9.4
=
78.9
9.5
=
78.9
9.6
=
78.9
9.7
=
78.9
9.8
=
78.9
9.9
=
78.9
10
=
79
9
=
79
9.1
=
79
9.2
=
79
9.3
=
79
9.4
=
79
9.5
=
79
9.6
=
79
9.7
=
79
9.8
=
79
9.9
=
79
10
=