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!
53
8.4
=
3.0473146857818E+14
历史上次计算结果
53
8.4
=
44.4
2.8
=
87.1
16.9
=
86.5
11.3
=
88.4
14.7
=
16.2
9.4
=
15
12.4
=
16.9
9.9
=
45.5
252
=
79
17.8
=
98.8
6
=
37.4
13.1
=
66.7
9.7
=
3.1
17.5
=
12.7
8.5
=
7.6
12.9
=
69.2
4.4
=
13.9
14.7
=
16.5
10.2
=
12.4
4.3
=
147.3
15
=
50.5
13.1
=
71.6
2.7
=
16
10.3
=
5.2
4.6
=
15.5
1.8
=
86
19.5
=
68.9
14
=
3
7.5
=
80.9
7.8
=
附近的結果
53
8
=
53
8.1
=
53
8.2
=
53
8.3
=
53
8.4
=
53
8.5
=
53
8.6
=
53
8.7
=
53
8.8
=
53
8.9
=
53
9
=
53.1
8
=
53.1
8.1
=
53.1
8.2
=
53.1
8.3
=
53.1
8.4
=
53.1
8.5
=
53.1
8.6
=
53.1
8.7
=
53.1
8.8
=
53.1
8.9
=
53.1
9
=
53.2
8
=
53.2
8.1
=
53.2
8.2
=
53.2
8.3
=
53.2
8.4
=
53.2
8.5
=
53.2
8.6
=
53.2
8.7
=
53.2
8.8
=
53.2
8.9
=
53.2
9
=
53.3
8
=
53.3
8.1
=
53.3
8.2
=
53.3
8.3
=
53.3
8.4
=
53.3
8.5
=
53.3
8.6
=
53.3
8.7
=
53.3
8.8
=
53.3
8.9
=
53.3
9
=
53.4
8
=
53.4
8.1
=
53.4
8.2
=
53.4
8.3
=
53.4
8.4
=
53.4
8.5
=
53.4
8.6
=
53.4
8.7
=
53.4
8.8
=
53.4
8.9
=
53.4
9
=
53.5
8
=
53.5
8.1
=
53.5
8.2
=
53.5
8.3
=
53.5
8.4
=
53.5
8.5
=
53.5
8.6
=
53.5
8.7
=
53.5
8.8
=
53.5
8.9
=
53.5
9
=
53.6
8
=
53.6
8.1
=
53.6
8.2
=
53.6
8.3
=
53.6
8.4
=
53.6
8.5
=
53.6
8.6
=
53.6
8.7
=
53.6
8.8
=
53.6
8.9
=
53.6
9
=
53.7
8
=
53.7
8.1
=
53.7
8.2
=
53.7
8.3
=
53.7
8.4
=
53.7
8.5
=
53.7
8.6
=
53.7
8.7
=
53.7
8.8
=
53.7
8.9
=
53.7
9
=
53.8
8
=
53.8
8.1
=
53.8
8.2
=
53.8
8.3
=
53.8
8.4
=
53.8
8.5
=
53.8
8.6
=
53.8
8.7
=
53.8
8.8
=
53.8
8.9
=
53.8
9
=
53.9
8
=
53.9
8.1
=
53.9
8.2
=
53.9
8.3
=
53.9
8.4
=
53.9
8.5
=
53.9
8.6
=
53.9
8.7
=
53.9
8.8
=
53.9
8.9
=
53.9
9
=