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!
125.3
12.4
=
1.0341732029427E+26
历史上次计算结果
33.4
1.2
=
125.3
12.4
=
3.7
20.5
=
27.7
20.5
=
13
7.8
=
32.4
4.7
=
27.8
9.8
=
82
7.2
=
60.1
9.8
=
76.6
3.3
=
18.2
5
=
63.2
7.8
=
49.4
6.9
=
106.9
12.5
=
63.1
7.6
=
63.6
8
=
49
6.2
=
10
2155.9
=
13.6
2163.7
=
3.7
18.5
=
32.3
10.9
=
19.2
6.1
=
18.4
6.4
=
93.7
8.7
=
109.8
14.7
=
91.7
3.6
=
5.1
10.6
=
69.6
14.3
=
12.6
7.7
=
100.5
6.8
=
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
=