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!
75.3
13
=
2.502273004546E+24
历史上次计算结果
75.3
13
=
2
15.8
=
1.2
15.5
=
12.3
13.6
=
52.5
8.9
=
2.4
15.8
=
15.6
3.7
=
21.5
1.5
=
99.3
18.9
=
78.8
10.5
=
78.9
10.8
=
49.9
14.1
=
125
15
=
3.2
16.3
=
15.3
3.1
=
41.4
10.2
=
71.6
4.9
=
41.1
10.7
=
117.9
13.9
=
85.6
19
=
57.9
8.1
=
4.9
7.1
=
28.6
5.8
=
2
15.9
=
32.1
9.3
=
104.3
13.8
=
75
17.3
=
12.6
5.1
=
28.1
5
=
12.3
5.4
=
附近的結果
75
13
=
75
13.1
=
75
13.2
=
75
13.3
=
75
13.4
=
75
13.5
=
75
13.6
=
75
13.7
=
75
13.8
=
75
13.9
=
75
14
=
75.1
13
=
75.1
13.1
=
75.1
13.2
=
75.1
13.3
=
75.1
13.4
=
75.1
13.5
=
75.1
13.6
=
75.1
13.7
=
75.1
13.8
=
75.1
13.9
=
75.1
14
=
75.2
13
=
75.2
13.1
=
75.2
13.2
=
75.2
13.3
=
75.2
13.4
=
75.2
13.5
=
75.2
13.6
=
75.2
13.7
=
75.2
13.8
=
75.2
13.9
=
75.2
14
=
75.3
13
=
75.3
13.1
=
75.3
13.2
=
75.3
13.3
=
75.3
13.4
=
75.3
13.5
=
75.3
13.6
=
75.3
13.7
=
75.3
13.8
=
75.3
13.9
=
75.3
14
=
75.4
13
=
75.4
13.1
=
75.4
13.2
=
75.4
13.3
=
75.4
13.4
=
75.4
13.5
=
75.4
13.6
=
75.4
13.7
=
75.4
13.8
=
75.4
13.9
=
75.4
14
=
75.5
13
=
75.5
13.1
=
75.5
13.2
=
75.5
13.3
=
75.5
13.4
=
75.5
13.5
=
75.5
13.6
=
75.5
13.7
=
75.5
13.8
=
75.5
13.9
=
75.5
14
=
75.6
13
=
75.6
13.1
=
75.6
13.2
=
75.6
13.3
=
75.6
13.4
=
75.6
13.5
=
75.6
13.6
=
75.6
13.7
=
75.6
13.8
=
75.6
13.9
=
75.6
14
=
75.7
13
=
75.7
13.1
=
75.7
13.2
=
75.7
13.3
=
75.7
13.4
=
75.7
13.5
=
75.7
13.6
=
75.7
13.7
=
75.7
13.8
=
75.7
13.9
=
75.7
14
=
75.8
13
=
75.8
13.1
=
75.8
13.2
=
75.8
13.3
=
75.8
13.4
=
75.8
13.5
=
75.8
13.6
=
75.8
13.7
=
75.8
13.8
=
75.8
13.9
=
75.8
14
=
75.9
13
=
75.9
13.1
=
75.9
13.2
=
75.9
13.3
=
75.9
13.4
=
75.9
13.5
=
75.9
13.6
=
75.9
13.7
=
75.9
13.8
=
75.9
13.9
=
75.9
14
=
76
13
=
76
13.1
=
76
13.2
=
76
13.3
=
76
13.4
=
76
13.5
=
76
13.6
=
76
13.7
=
76
13.8
=
76
13.9
=
76
14
=