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!
125
13
=
1.8189894035459E+27
历史上次计算结果
32.6
1.6
=
125
13
=
38.3
14.5
=
84
9.7
=
119.1
12.9
=
119.9
12.9
=
86.6
18.7
=
44.6
5.9
=
84.5
10.7
=
44.9
5.5
=
14.4
11.5
=
11.4
15.7
=
62.6
1.2
=
27.1
20.5
=
13.4
2163.1
=
100.3
18.1
=
73.4
10.3
=
115.3
16.9
=
39.6
10.5
=
14.9
11.5
=
49.6
6.1
=
39.6
10.2
=
8.4
2.3
=
47.6
3.6
=
12.3
1.3
=
34.5
3.9
=
9.3
6.9
=
95.7
16.3
=
49.3
6.2
=
49.7
6.4
=
附近的結果
125
13
=
125
13.1
=
125
13.2
=
125
13.3
=
125
13.4
=
125
13.5
=
125
13.6
=
125
13.7
=
125
13.8
=
125
13.9
=
125
14
=
125.1
13
=
125.1
13.1
=
125.1
13.2
=
125.1
13.3
=
125.1
13.4
=
125.1
13.5
=
125.1
13.6
=
125.1
13.7
=
125.1
13.8
=
125.1
13.9
=
125.1
14
=
125.2
13
=
125.2
13.1
=
125.2
13.2
=
125.2
13.3
=
125.2
13.4
=
125.2
13.5
=
125.2
13.6
=
125.2
13.7
=
125.2
13.8
=
125.2
13.9
=
125.2
14
=
125.3
13
=
125.3
13.1
=
125.3
13.2
=
125.3
13.3
=
125.3
13.4
=
125.3
13.5
=
125.3
13.6
=
125.3
13.7
=
125.3
13.8
=
125.3
13.9
=
125.3
14
=
125.4
13
=
125.4
13.1
=
125.4
13.2
=
125.4
13.3
=
125.4
13.4
=
125.4
13.5
=
125.4
13.6
=
125.4
13.7
=
125.4
13.8
=
125.4
13.9
=
125.4
14
=
125.5
13
=
125.5
13.1
=
125.5
13.2
=
125.5
13.3
=
125.5
13.4
=
125.5
13.5
=
125.5
13.6
=
125.5
13.7
=
125.5
13.8
=
125.5
13.9
=
125.5
14
=
125.6
13
=
125.6
13.1
=
125.6
13.2
=
125.6
13.3
=
125.6
13.4
=
125.6
13.5
=
125.6
13.6
=
125.6
13.7
=
125.6
13.8
=
125.6
13.9
=
125.6
14
=
125.7
13
=
125.7
13.1
=
125.7
13.2
=
125.7
13.3
=
125.7
13.4
=
125.7
13.5
=
125.7
13.6
=
125.7
13.7
=
125.7
13.8
=
125.7
13.9
=
125.7
14
=
125.8
13
=
125.8
13.1
=
125.8
13.2
=
125.8
13.3
=
125.8
13.4
=
125.8
13.5
=
125.8
13.6
=
125.8
13.7
=
125.8
13.8
=
125.8
13.9
=
125.8
14
=
125.9
13
=
125.9
13.1
=
125.9
13.2
=
125.9
13.3
=
125.9
13.4
=
125.9
13.5
=
125.9
13.6
=
125.9
13.7
=
125.9
13.8
=
125.9
13.9
=
125.9
14
=
126
13
=
126
13.1
=
126
13.2
=
126
13.3
=
126
13.4
=
126
13.5
=
126
13.6
=
126
13.7
=
126
13.8
=
126
13.9
=
126
14
=