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!
126
12.3
=
6.8321549116568E+25
历史上次计算结果
126
12.3
=
38.6
14.2
=
125.5
12.6
=
27.8
6.5
=
38
14.5
=
12
7.3
=
1.8
18.9
=
34
11.5
=
12.1
7.5
=
9.7
1.3
=
103.6
10.3
=
54.7
19.2
=
82
5
=
14.7
11.5
=
31.3
2.8
=
63.4
7.8
=
28.1
6.6
=
95.2
16.1
=
1
18.7
=
102.6
7.3
=
40
7.5
=
40
7.5
=
57.1
17.4
=
60.4
10.6
=
54.4
4.3
=
38.5
14.3
=
97.7
17.5
=
98
7.7
=
12.6
2158.3
=
42.8
8.2
=
附近的結果
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
=
126.1
12
=
126.1
12.1
=
126.1
12.2
=
126.1
12.3
=
126.1
12.4
=
126.1
12.5
=
126.1
12.6
=
126.1
12.7
=
126.1
12.8
=
126.1
12.9
=
126.1
13
=
126.2
12
=
126.2
12.1
=
126.2
12.2
=
126.2
12.3
=
126.2
12.4
=
126.2
12.5
=
126.2
12.6
=
126.2
12.7
=
126.2
12.8
=
126.2
12.9
=
126.2
13
=
126.3
12
=
126.3
12.1
=
126.3
12.2
=
126.3
12.3
=
126.3
12.4
=
126.3
12.5
=
126.3
12.6
=
126.3
12.7
=
126.3
12.8
=
126.3
12.9
=
126.3
13
=
126.4
12
=
126.4
12.1
=
126.4
12.2
=
126.4
12.3
=
126.4
12.4
=
126.4
12.5
=
126.4
12.6
=
126.4
12.7
=
126.4
12.8
=
126.4
12.9
=
126.4
13
=
126.5
12
=
126.5
12.1
=
126.5
12.2
=
126.5
12.3
=
126.5
12.4
=
126.5
12.5
=
126.5
12.6
=
126.5
12.7
=
126.5
12.8
=
126.5
12.9
=
126.5
13
=
126.6
12
=
126.6
12.1
=
126.6
12.2
=
126.6
12.3
=
126.6
12.4
=
126.6
12.5
=
126.6
12.6
=
126.6
12.7
=
126.6
12.8
=
126.6
12.9
=
126.6
13
=
126.7
12
=
126.7
12.1
=
126.7
12.2
=
126.7
12.3
=
126.7
12.4
=
126.7
12.5
=
126.7
12.6
=
126.7
12.7
=
126.7
12.8
=
126.7
12.9
=
126.7
13
=
126.8
12
=
126.8
12.1
=
126.8
12.2
=
126.8
12.3
=
126.8
12.4
=
126.8
12.5
=
126.8
12.6
=
126.8
12.7
=
126.8
12.8
=
126.8
12.9
=
126.8
13
=
126.9
12
=
126.9
12.1
=
126.9
12.2
=
126.9
12.3
=
126.9
12.4
=
126.9
12.5
=
126.9
12.6
=
126.9
12.7
=
126.9
12.8
=
126.9
12.9
=
126.9
13
=
127
12
=
127
12.1
=
127
12.2
=
127
12.3
=
127
12.4
=
127
12.5
=
127
12.6
=
127
12.7
=
127
12.8
=
127
12.9
=
127
13
=