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!
77.1
15.6
=
2.7418790774869E+29
历史上次计算结果
77.1
15.6
=
32.1
6.9
=
112.8
16.1
=
14.2
0.5
=
78.9
13.3
=
17.3
5.9
=
72.2
4.6
=
23.1
11.6
=
32.9
6.5
=
46.9
15.2
=
72.3
4
=
87.9
15.9
=
43.8
7.7
=
13.4
0.6
=
23
11.6
=
94.3
7.9
=
100.2
13.5
=
22.3
15.1
=
102
10.9
=
52.1
16.9
=
96.3
12.7
=
34.3
12.6
=
46.2
16
=
13.7
2162.3
=
67.7
14.1
=
34.5
12.4
=
87
15.7
=
30.7
1086
=
70.5
13
=
77.1
8.7
=
附近的結果
77
15
=
77
15.1
=
77
15.2
=
77
15.3
=
77
15.4
=
77
15.5
=
77
15.6
=
77
15.7
=
77
15.8
=
77
15.9
=
77
16
=
77.1
15
=
77.1
15.1
=
77.1
15.2
=
77.1
15.3
=
77.1
15.4
=
77.1
15.5
=
77.1
15.6
=
77.1
15.7
=
77.1
15.8
=
77.1
15.9
=
77.1
16
=
77.2
15
=
77.2
15.1
=
77.2
15.2
=
77.2
15.3
=
77.2
15.4
=
77.2
15.5
=
77.2
15.6
=
77.2
15.7
=
77.2
15.8
=
77.2
15.9
=
77.2
16
=
77.3
15
=
77.3
15.1
=
77.3
15.2
=
77.3
15.3
=
77.3
15.4
=
77.3
15.5
=
77.3
15.6
=
77.3
15.7
=
77.3
15.8
=
77.3
15.9
=
77.3
16
=
77.4
15
=
77.4
15.1
=
77.4
15.2
=
77.4
15.3
=
77.4
15.4
=
77.4
15.5
=
77.4
15.6
=
77.4
15.7
=
77.4
15.8
=
77.4
15.9
=
77.4
16
=
77.5
15
=
77.5
15.1
=
77.5
15.2
=
77.5
15.3
=
77.5
15.4
=
77.5
15.5
=
77.5
15.6
=
77.5
15.7
=
77.5
15.8
=
77.5
15.9
=
77.5
16
=
77.6
15
=
77.6
15.1
=
77.6
15.2
=
77.6
15.3
=
77.6
15.4
=
77.6
15.5
=
77.6
15.6
=
77.6
15.7
=
77.6
15.8
=
77.6
15.9
=
77.6
16
=
77.7
15
=
77.7
15.1
=
77.7
15.2
=
77.7
15.3
=
77.7
15.4
=
77.7
15.5
=
77.7
15.6
=
77.7
15.7
=
77.7
15.8
=
77.7
15.9
=
77.7
16
=
77.8
15
=
77.8
15.1
=
77.8
15.2
=
77.8
15.3
=
77.8
15.4
=
77.8
15.5
=
77.8
15.6
=
77.8
15.7
=
77.8
15.8
=
77.8
15.9
=
77.8
16
=
77.9
15
=
77.9
15.1
=
77.9
15.2
=
77.9
15.3
=
77.9
15.4
=
77.9
15.5
=
77.9
15.6
=
77.9
15.7
=
77.9
15.8
=
77.9
15.9
=
77.9
16
=
78
15
=
78
15.1
=
78
15.2
=
78
15.3
=
78
15.4
=
78
15.5
=
78
15.6
=
78
15.7
=
78
15.8
=
78
15.9
=
78
16
=