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!
125.1
12.5
=
1.643298168314E+26
历史上次计算结果
125.1
12.5
=
89.1
8
=
52.1
1.6
=
1.1
15
=
85
19
=
25.7
4.6
=
81.9
5.7
=
81.4
5.7
=
63.4
7.9
=
54.5
8.2
=
91.8
3.3
=
54.9
4
=
54.5
8.1
=
91.2
3.5
=
27.2
9.4
=
91.4
3.9
=
18.4
6.9
=
78.2
10.7
=
25.5
10.3
=
34.5
19.8
=
3.9
20.8
=
11.4
5.6
=
32.2
10.8
=
54
5
=
32.9
10.2
=
96.8
14.6
=
32.2
10.2
=
13.3
2163.7
=
89.4
7.6
=
39.5
10.2
=
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
=