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!
125.5
12.2
=
4.0128548862855E+25
历史上次计算结果
125.5
12.2
=
144.5
16.6
=
3.8
18.6
=
84
4.9
=
99.3
6.1
=
27.6
20.7
=
95.8
16.9
=
12.4
1.4
=
9.1
276.9
=
52
1
=
130.9
12.5
=
54.4
4
=
3.2
16.9
=
39.5
18.9
=
18
1.5
=
19.1
6.9
=
14.8
11.6
=
82.6
5.4
=
13.6
2163.9
=
91.6
3.8
=
91.4
3.8
=
97.8
7.8
=
54.1
8.6
=
109.4
14.6
=
33.7
1.1
=
85.9
19.9
=
97.4
9.8
=
41.1
10.6
=
33.5
1
=
34.6
19.7
=
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
=