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!
30
13.1
=
2.2402084798269E+19
历史上次计算结果
30
13.1
=
53.7
8
=
122
14.2
=
50.8
7.4
=
94.3
11.8
=
99.4
2.3
=
10.3
18.8
=
33
7
=
6.1
11.2
=
28.1
3.4
=
2
19.9
=
8.7
15.5
=
13.7
5.1
=
9
1840.3
=
92.2
9.5
=
43
15.3
=
79.8
16.3
=
2.9
6.6
=
15.6
1.1
=
7.5
4.9
=
7
19.1
=
81.3
9.7
=
62.1
8.7
=
10.4
18.7
=
7.6
11.3
=
103.2
18.8
=
52.1
7.9
=
8.3
15.3
=
77.2
10.3
=
80.8
11.6
=
附近的結果
30
13
=
30
13.1
=
30
13.2
=
30
13.3
=
30
13.4
=
30
13.5
=
30
13.6
=
30
13.7
=
30
13.8
=
30
13.9
=
30
14
=
30.1
13
=
30.1
13.1
=
30.1
13.2
=
30.1
13.3
=
30.1
13.4
=
30.1
13.5
=
30.1
13.6
=
30.1
13.7
=
30.1
13.8
=
30.1
13.9
=
30.1
14
=
30.2
13
=
30.2
13.1
=
30.2
13.2
=
30.2
13.3
=
30.2
13.4
=
30.2
13.5
=
30.2
13.6
=
30.2
13.7
=
30.2
13.8
=
30.2
13.9
=
30.2
14
=
30.3
13
=
30.3
13.1
=
30.3
13.2
=
30.3
13.3
=
30.3
13.4
=
30.3
13.5
=
30.3
13.6
=
30.3
13.7
=
30.3
13.8
=
30.3
13.9
=
30.3
14
=
30.4
13
=
30.4
13.1
=
30.4
13.2
=
30.4
13.3
=
30.4
13.4
=
30.4
13.5
=
30.4
13.6
=
30.4
13.7
=
30.4
13.8
=
30.4
13.9
=
30.4
14
=
30.5
13
=
30.5
13.1
=
30.5
13.2
=
30.5
13.3
=
30.5
13.4
=
30.5
13.5
=
30.5
13.6
=
30.5
13.7
=
30.5
13.8
=
30.5
13.9
=
30.5
14
=
30.6
13
=
30.6
13.1
=
30.6
13.2
=
30.6
13.3
=
30.6
13.4
=
30.6
13.5
=
30.6
13.6
=
30.6
13.7
=
30.6
13.8
=
30.6
13.9
=
30.6
14
=
30.7
13
=
30.7
13.1
=
30.7
13.2
=
30.7
13.3
=
30.7
13.4
=
30.7
13.5
=
30.7
13.6
=
30.7
13.7
=
30.7
13.8
=
30.7
13.9
=
30.7
14
=
30.8
13
=
30.8
13.1
=
30.8
13.2
=
30.8
13.3
=
30.8
13.4
=
30.8
13.5
=
30.8
13.6
=
30.8
13.7
=
30.8
13.8
=
30.8
13.9
=
30.8
14
=
30.9
13
=
30.9
13.1
=
30.9
13.2
=
30.9
13.3
=
30.9
13.4
=
30.9
13.5
=
30.9
13.6
=
30.9
13.7
=
30.9
13.8
=
30.9
13.9
=
30.9
14
=