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!
49.4
13
=
1.0433988074417E+22
历史上次计算结果
49.4
13
=
74.9
10
=
4.2
9.5
=
75
9.6
=
43.9
2.9
=
46.1
2.4
=
12.8
4.1
=
59.2
8.2
=
6.8
16.6
=
89.5
5
=
94.4
14.4
=
64.1
10
=
55.7
14.3
=
74.6
9.9
=
15.5
3.1
=
43.5
2.8
=
109
14.4
=
89.5
4.5
=
81
12.3
=
89.3
4.7
=
80.4
19.7
=
75.3
1.6
=
29.1
8.6
=
3.2
11.4
=
71
10.5
=
90.9
9.7
=
13.5
6.8
=
7.6
7
=
115.8
14.8
=
7
1839.7
=
附近的結果
49
13
=
49
13.1
=
49
13.2
=
49
13.3
=
49
13.4
=
49
13.5
=
49
13.6
=
49
13.7
=
49
13.8
=
49
13.9
=
49
14
=
49.1
13
=
49.1
13.1
=
49.1
13.2
=
49.1
13.3
=
49.1
13.4
=
49.1
13.5
=
49.1
13.6
=
49.1
13.7
=
49.1
13.8
=
49.1
13.9
=
49.1
14
=
49.2
13
=
49.2
13.1
=
49.2
13.2
=
49.2
13.3
=
49.2
13.4
=
49.2
13.5
=
49.2
13.6
=
49.2
13.7
=
49.2
13.8
=
49.2
13.9
=
49.2
14
=
49.3
13
=
49.3
13.1
=
49.3
13.2
=
49.3
13.3
=
49.3
13.4
=
49.3
13.5
=
49.3
13.6
=
49.3
13.7
=
49.3
13.8
=
49.3
13.9
=
49.3
14
=
49.4
13
=
49.4
13.1
=
49.4
13.2
=
49.4
13.3
=
49.4
13.4
=
49.4
13.5
=
49.4
13.6
=
49.4
13.7
=
49.4
13.8
=
49.4
13.9
=
49.4
14
=
49.5
13
=
49.5
13.1
=
49.5
13.2
=
49.5
13.3
=
49.5
13.4
=
49.5
13.5
=
49.5
13.6
=
49.5
13.7
=
49.5
13.8
=
49.5
13.9
=
49.5
14
=
49.6
13
=
49.6
13.1
=
49.6
13.2
=
49.6
13.3
=
49.6
13.4
=
49.6
13.5
=
49.6
13.6
=
49.6
13.7
=
49.6
13.8
=
49.6
13.9
=
49.6
14
=
49.7
13
=
49.7
13.1
=
49.7
13.2
=
49.7
13.3
=
49.7
13.4
=
49.7
13.5
=
49.7
13.6
=
49.7
13.7
=
49.7
13.8
=
49.7
13.9
=
49.7
14
=
49.8
13
=
49.8
13.1
=
49.8
13.2
=
49.8
13.3
=
49.8
13.4
=
49.8
13.5
=
49.8
13.6
=
49.8
13.7
=
49.8
13.8
=
49.8
13.9
=
49.8
14
=
49.9
13
=
49.9
13.1
=
49.9
13.2
=
49.9
13.3
=
49.9
13.4
=
49.9
13.5
=
49.9
13.6
=
49.9
13.7
=
49.9
13.8
=
49.9
13.9
=
49.9
14
=