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!
54
19.5
=
6.0489266265291E+33
历史上次计算结果
54
19.5
=
9.8
2155.9
=
33.4
16
=
54.7
8.9
=
3.7
18.3
=
39.5
10.8
=
32.1
10.8
=
34.3
3.7
=
54
8.1
=
1.1
13
=
85.3
19.7
=
38.5
14
=
130.4
12.1
=
31
8.9
=
58.2
11.2
=
130
12.6
=
3.6
18.6
=
85.5
1.1
=
39.7
18.9
=
17.2
4.7
=
107.2
9.1
=
18.2
5.2
=
28.8
5.6
=
3.1
18.2
=
28.4
5.1
=
18.5
7.5
=
81
5.5
=
19.3
9.5
=
8.4
2.2
=
85.4
19
=
附近的結果
54
19
=
54
19.1
=
54
19.2
=
54
19.3
=
54
19.4
=
54
19.5
=
54
19.6
=
54
19.7
=
54
19.8
=
54
19.9
=
54.1
19
=
54.1
19.1
=
54.1
19.2
=
54.1
19.3
=
54.1
19.4
=
54.1
19.5
=
54.1
19.6
=
54.1
19.7
=
54.1
19.8
=
54.1
19.9
=
54.2
19
=
54.2
19.1
=
54.2
19.2
=
54.2
19.3
=
54.2
19.4
=
54.2
19.5
=
54.2
19.6
=
54.2
19.7
=
54.2
19.8
=
54.2
19.9
=
54.3
19
=
54.3
19.1
=
54.3
19.2
=
54.3
19.3
=
54.3
19.4
=
54.3
19.5
=
54.3
19.6
=
54.3
19.7
=
54.3
19.8
=
54.3
19.9
=
54.4
19
=
54.4
19.1
=
54.4
19.2
=
54.4
19.3
=
54.4
19.4
=
54.4
19.5
=
54.4
19.6
=
54.4
19.7
=
54.4
19.8
=
54.4
19.9
=
54.5
19
=
54.5
19.1
=
54.5
19.2
=
54.5
19.3
=
54.5
19.4
=
54.5
19.5
=
54.5
19.6
=
54.5
19.7
=
54.5
19.8
=
54.5
19.9
=
54.6
19
=
54.6
19.1
=
54.6
19.2
=
54.6
19.3
=
54.6
19.4
=
54.6
19.5
=
54.6
19.6
=
54.6
19.7
=
54.6
19.8
=
54.6
19.9
=
54.7
19
=
54.7
19.1
=
54.7
19.2
=
54.7
19.3
=
54.7
19.4
=
54.7
19.5
=
54.7
19.6
=
54.7
19.7
=
54.7
19.8
=
54.7
19.9
=
54.8
19
=
54.8
19.1
=
54.8
19.2
=
54.8
19.3
=
54.8
19.4
=
54.8
19.5
=
54.8
19.6
=
54.8
19.7
=
54.8
19.8
=
54.8
19.9
=
54.9
19
=
54.9
19.1
=
54.9
19.2
=
54.9
19.3
=
54.9
19.4
=
54.9
19.5
=
54.9
19.6
=
54.9
19.7
=
54.9
19.8
=
54.9
19.9
=