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!
4.9
13.1
=
1100445777.6059
历史上次计算结果
4.9
13.1
=
24.2
6.9
=
98
6.8
=
41.6
8.8
=
14.3
5.9
=
16.2
2160.4
=
2.3
13.5
=
44.5
5.7
=
75.4
3
=
83.5
16
=
31.7
6.9
=
27.4
2.6
=
27.2
2.9
=
8.7
10.9
=
58.6
3.1
=
13.8
10
=
104.2
13.7
=
100.6
9.9
=
84.5
2.1
=
99
16.2
=
101.6
6.1
=
44.2
8.2
=
15.3
6.7
=
16.4
4.6
=
16.5
4.8
=
80.1
8.3
=
16.1
17.5
=
42.9
7.2
=
104.7
13.6
=
92.5
11
=
附近的結果
4
13
=
4
13.1
=
4
13.2
=
4
13.3
=
4
13.4
=
4
13.5
=
4
13.6
=
4
13.7
=
4
13.8
=
4
13.9
=
4
14
=
4.1
13
=
4.1
13.1
=
4.1
13.2
=
4.1
13.3
=
4.1
13.4
=
4.1
13.5
=
4.1
13.6
=
4.1
13.7
=
4.1
13.8
=
4.1
13.9
=
4.1
14
=
4.2
13
=
4.2
13.1
=
4.2
13.2
=
4.2
13.3
=
4.2
13.4
=
4.2
13.5
=
4.2
13.6
=
4.2
13.7
=
4.2
13.8
=
4.2
13.9
=
4.2
14
=
4.3
13
=
4.3
13.1
=
4.3
13.2
=
4.3
13.3
=
4.3
13.4
=
4.3
13.5
=
4.3
13.6
=
4.3
13.7
=
4.3
13.8
=
4.3
13.9
=
4.3
14
=
4.4
13
=
4.4
13.1
=
4.4
13.2
=
4.4
13.3
=
4.4
13.4
=
4.4
13.5
=
4.4
13.6
=
4.4
13.7
=
4.4
13.8
=
4.4
13.9
=
4.4
14
=
4.5
13
=
4.5
13.1
=
4.5
13.2
=
4.5
13.3
=
4.5
13.4
=
4.5
13.5
=
4.5
13.6
=
4.5
13.7
=
4.5
13.8
=
4.5
13.9
=
4.5
14
=
4.6
13
=
4.6
13.1
=
4.6
13.2
=
4.6
13.3
=
4.6
13.4
=
4.6
13.5
=
4.6
13.6
=
4.6
13.7
=
4.6
13.8
=
4.6
13.9
=
4.6
14
=
4.7
13
=
4.7
13.1
=
4.7
13.2
=
4.7
13.3
=
4.7
13.4
=
4.7
13.5
=
4.7
13.6
=
4.7
13.7
=
4.7
13.8
=
4.7
13.9
=
4.7
14
=
4.8
13
=
4.8
13.1
=
4.8
13.2
=
4.8
13.3
=
4.8
13.4
=
4.8
13.5
=
4.8
13.6
=
4.8
13.7
=
4.8
13.8
=
4.8
13.9
=
4.8
14
=
4.9
13
=
4.9
13.1
=
4.9
13.2
=
4.9
13.3
=
4.9
13.4
=
4.9
13.5
=
4.9
13.6
=
4.9
13.7
=
4.9
13.8
=
4.9
13.9
=
4.9
14
=
5
13
=
5
13.1
=
5
13.2
=
5
13.3
=
5
13.4
=
5
13.5
=
5
13.6
=
5
13.7
=
5
13.8
=
5
13.9
=
5
14
=