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!
20
13.3
=
2.0123287979881E+17
历史上次计算结果
16.6
2173.5
=
75
1.5
=
85.6
5.6
=
20
13.3
=
109.1
15
=
90
3.9
=
78.8
7.8
=
10.4
2155.7
=
69
15.4
=
62.6
9.6
=
75
19.1
=
68.3
7.6
=
39.3
3.2
=
20
13.5
=
5.6
18
=
60.7
12.1
=
4.9
3.9
=
104.4
10.7
=
10
10.9
=
86
5.5
=
12.4
2159.6
=
9.3
7.3
=
8
6.6
=
11.9
0.5
=
86
5.3
=
81.9
2.9
=
11.6
0.2
=
25
18.1
=
61.2
8.9
=
24.8
8.4
=
附近的結果
20
13
=
20
13.1
=
20
13.2
=
20
13.3
=
20
13.4
=
20
13.5
=
20
13.6
=
20
13.7
=
20
13.8
=
20
13.9
=
20
14
=
20.1
13
=
20.1
13.1
=
20.1
13.2
=
20.1
13.3
=
20.1
13.4
=
20.1
13.5
=
20.1
13.6
=
20.1
13.7
=
20.1
13.8
=
20.1
13.9
=
20.1
14
=
20.2
13
=
20.2
13.1
=
20.2
13.2
=
20.2
13.3
=
20.2
13.4
=
20.2
13.5
=
20.2
13.6
=
20.2
13.7
=
20.2
13.8
=
20.2
13.9
=
20.2
14
=
20.3
13
=
20.3
13.1
=
20.3
13.2
=
20.3
13.3
=
20.3
13.4
=
20.3
13.5
=
20.3
13.6
=
20.3
13.7
=
20.3
13.8
=
20.3
13.9
=
20.3
14
=
20.4
13
=
20.4
13.1
=
20.4
13.2
=
20.4
13.3
=
20.4
13.4
=
20.4
13.5
=
20.4
13.6
=
20.4
13.7
=
20.4
13.8
=
20.4
13.9
=
20.4
14
=
20.5
13
=
20.5
13.1
=
20.5
13.2
=
20.5
13.3
=
20.5
13.4
=
20.5
13.5
=
20.5
13.6
=
20.5
13.7
=
20.5
13.8
=
20.5
13.9
=
20.5
14
=
20.6
13
=
20.6
13.1
=
20.6
13.2
=
20.6
13.3
=
20.6
13.4
=
20.6
13.5
=
20.6
13.6
=
20.6
13.7
=
20.6
13.8
=
20.6
13.9
=
20.6
14
=
20.7
13
=
20.7
13.1
=
20.7
13.2
=
20.7
13.3
=
20.7
13.4
=
20.7
13.5
=
20.7
13.6
=
20.7
13.7
=
20.7
13.8
=
20.7
13.9
=
20.7
14
=
20.8
13
=
20.8
13.1
=
20.8
13.2
=
20.8
13.3
=
20.8
13.4
=
20.8
13.5
=
20.8
13.6
=
20.8
13.7
=
20.8
13.8
=
20.8
13.9
=
20.8
14
=
20.9
13
=
20.9
13.1
=
20.9
13.2
=
20.9
13.3
=
20.9
13.4
=
20.9
13.5
=
20.9
13.6
=
20.9
13.7
=
20.9
13.8
=
20.9
13.9
=
20.9
14
=