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!
77.3
15.2
=
5.0156625241159E+28
历史上次计算结果
77.3
15.2
=
26.2
18.9
=
79.7
7.1
=
79.1
9.6
=
57.8
9
=
28.4
16.8
=
99.7
11.4
=
94.6
7.4
=
121.5
12.6
=
96.4
3.8
=
103.8
1.3
=
25.2
2
=
19.2
4.4
=
42.9
8.9
=
90.9
3.2
=
71
5.8
=
72.7
4.2
=
5.8
8.2
=
19.8
12.9
=
20.9
6
=
12.2
5.9
=
97.7
9.8
=
49.7
16.6
=
26.7
8.5
=
7.7
2.5
=
32.2
6.7
=
78.2
1
=
62.6
13.8
=
108.3
15.9
=
11.1
11.7
=
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
=