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!
123
12.5
=
1.3298844041853E+26
历史上次计算结果
123
12.5
=
90.3
6.7
=
44.3
7.1
=
1.6
8
=
7.1
6.7
=
27.1
12.6
=
15.9
3.1
=
7.1
11.8
=
68.4
3.6
=
70.1
15.8
=
14.4
14.7
=
69.4
2.2
=
37.9
12
=
75.8
16.2
=
5.2
9.3
=
6.1
1.5
=
113.6
11.9
=
79.3
5.7
=
25.2
10.9
=
90.6
12.9
=
1
9.3
=
28.7
7
=
60.5
5
=
83.2
2.1
=
106.1
8.7
=
94.1
13.6
=
10.5
11.6
=
6.6
14.3
=
13
8.9
=
14.9
3.3
=
附近的結果
123
12
=
123
12.1
=
123
12.2
=
123
12.3
=
123
12.4
=
123
12.5
=
123
12.6
=
123
12.7
=
123
12.8
=
123
12.9
=
123
13
=
123.1
12
=
123.1
12.1
=
123.1
12.2
=
123.1
12.3
=
123.1
12.4
=
123.1
12.5
=
123.1
12.6
=
123.1
12.7
=
123.1
12.8
=
123.1
12.9
=
123.1
13
=
123.2
12
=
123.2
12.1
=
123.2
12.2
=
123.2
12.3
=
123.2
12.4
=
123.2
12.5
=
123.2
12.6
=
123.2
12.7
=
123.2
12.8
=
123.2
12.9
=
123.2
13
=
123.3
12
=
123.3
12.1
=
123.3
12.2
=
123.3
12.3
=
123.3
12.4
=
123.3
12.5
=
123.3
12.6
=
123.3
12.7
=
123.3
12.8
=
123.3
12.9
=
123.3
13
=
123.4
12
=
123.4
12.1
=
123.4
12.2
=
123.4
12.3
=
123.4
12.4
=
123.4
12.5
=
123.4
12.6
=
123.4
12.7
=
123.4
12.8
=
123.4
12.9
=
123.4
13
=
123.5
12
=
123.5
12.1
=
123.5
12.2
=
123.5
12.3
=
123.5
12.4
=
123.5
12.5
=
123.5
12.6
=
123.5
12.7
=
123.5
12.8
=
123.5
12.9
=
123.5
13
=
123.6
12
=
123.6
12.1
=
123.6
12.2
=
123.6
12.3
=
123.6
12.4
=
123.6
12.5
=
123.6
12.6
=
123.6
12.7
=
123.6
12.8
=
123.6
12.9
=
123.6
13
=
123.7
12
=
123.7
12.1
=
123.7
12.2
=
123.7
12.3
=
123.7
12.4
=
123.7
12.5
=
123.7
12.6
=
123.7
12.7
=
123.7
12.8
=
123.7
12.9
=
123.7
13
=
123.8
12
=
123.8
12.1
=
123.8
12.2
=
123.8
12.3
=
123.8
12.4
=
123.8
12.5
=
123.8
12.6
=
123.8
12.7
=
123.8
12.8
=
123.8
12.9
=
123.8
13
=
123.9
12
=
123.9
12.1
=
123.9
12.2
=
123.9
12.3
=
123.9
12.4
=
123.9
12.5
=
123.9
12.6
=
123.9
12.7
=
123.9
12.8
=
123.9
12.9
=
123.9
13
=
124
12
=
124
12.1
=
124
12.2
=
124
12.3
=
124
12.4
=
124
12.5
=
124
12.6
=
124
12.7
=
124
12.8
=
124
12.9
=
124
13
=