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!
125.4
12.4
=
1.0444543248108E+26
历史上次计算结果
125.4
12.4
=
18.8
5
=
38.5
14.5
=
3.6
20.4
=
12.8
7.3
=
86.6
18.4
=
101
18.2
=
91.1
5.7
=
57.8
17.7
=
28.6
5.8
=
39.2
10.4
=
86.2
18.5
=
28.9
5.9
=
9.8
3.7
=
61.5
9.5
=
45.9
15
=
115.5
16.6
=
38.7
14.6
=
3.9
18.3
=
39.3
18.1
=
17.3
4.4
=
95.7
16.4
=
38.2
14
=
32.3
10.1
=
39.5
10.8
=
71.2
19.7
=
95
16.9
=
27.8
7
=
91.5
3.4
=
62.5
5.3
=
附近的結果
125
12
=
125
12.1
=
125
12.2
=
125
12.3
=
125
12.4
=
125
12.5
=
125
12.6
=
125
12.7
=
125
12.8
=
125
12.9
=
125
13
=
125.1
12
=
125.1
12.1
=
125.1
12.2
=
125.1
12.3
=
125.1
12.4
=
125.1
12.5
=
125.1
12.6
=
125.1
12.7
=
125.1
12.8
=
125.1
12.9
=
125.1
13
=
125.2
12
=
125.2
12.1
=
125.2
12.2
=
125.2
12.3
=
125.2
12.4
=
125.2
12.5
=
125.2
12.6
=
125.2
12.7
=
125.2
12.8
=
125.2
12.9
=
125.2
13
=
125.3
12
=
125.3
12.1
=
125.3
12.2
=
125.3
12.3
=
125.3
12.4
=
125.3
12.5
=
125.3
12.6
=
125.3
12.7
=
125.3
12.8
=
125.3
12.9
=
125.3
13
=
125.4
12
=
125.4
12.1
=
125.4
12.2
=
125.4
12.3
=
125.4
12.4
=
125.4
12.5
=
125.4
12.6
=
125.4
12.7
=
125.4
12.8
=
125.4
12.9
=
125.4
13
=
125.5
12
=
125.5
12.1
=
125.5
12.2
=
125.5
12.3
=
125.5
12.4
=
125.5
12.5
=
125.5
12.6
=
125.5
12.7
=
125.5
12.8
=
125.5
12.9
=
125.5
13
=
125.6
12
=
125.6
12.1
=
125.6
12.2
=
125.6
12.3
=
125.6
12.4
=
125.6
12.5
=
125.6
12.6
=
125.6
12.7
=
125.6
12.8
=
125.6
12.9
=
125.6
13
=
125.7
12
=
125.7
12.1
=
125.7
12.2
=
125.7
12.3
=
125.7
12.4
=
125.7
12.5
=
125.7
12.6
=
125.7
12.7
=
125.7
12.8
=
125.7
12.9
=
125.7
13
=
125.8
12
=
125.8
12.1
=
125.8
12.2
=
125.8
12.3
=
125.8
12.4
=
125.8
12.5
=
125.8
12.6
=
125.8
12.7
=
125.8
12.8
=
125.8
12.9
=
125.8
13
=
125.9
12
=
125.9
12.1
=
125.9
12.2
=
125.9
12.3
=
125.9
12.4
=
125.9
12.5
=
125.9
12.6
=
125.9
12.7
=
125.9
12.8
=
125.9
12.9
=
125.9
13
=
126
12
=
126
12.1
=
126
12.2
=
126
12.3
=
126
12.4
=
126
12.5
=
126
12.6
=
126
12.7
=
126
12.8
=
126
12.9
=
126
13
=