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!
125.3
13
=
1.8765663435057E+27
历史上次计算结果
125.3
13
=
71.9
6.8
=
33.3
1
=
37.6
9.5
=
49.7
15
=
32.4
10.5
=
60.9
10.4
=
94.5
7.2
=
36.3
16.7
=
94
3
=
95.4
16.7
=
72.7
19.5
=
84.1
9.3
=
14.5
2159.6
=
54.8
4.1
=
39.4
10.4
=
39.3
10.3
=
32.9
11
=
58.9
12
=
77.3
17.8
=
97.4
7.4
=
37.7
13.1
=
73.1
10.7
=
4.6
2.6
=
96.8
14.2
=
54.2
19.5
=
82.1
5.5
=
60.5
7.7
=
18.1
5
=
3
18.9
=
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
=