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!
120
12.7
=
2.5444963065084E+26
历史上次计算结果
120
12.7
=
96.5
1.8
=
91
10.3
=
52
9
=
40.1
4.9
=
50.9
2.1
=
45.7
7.5
=
80.9
16.2
=
28.9
2.9
=
101.7
13.6
=
80.8
16.3
=
31.7
10.7
=
4.4
13.9
=
96.8
1.2
=
23.9
4.9
=
24.2
6
=
80.1
16
=
105.6
14.1
=
102.3
4.3
=
54.3
2
=
50.3
2.8
=
56
8.9
=
28.2
13.2
=
32.6
6.3
=
63.7
11.4
=
9.1
1842.7
=
76
8.2
=
132.6
11.1
=
73.1
12.5
=
50.1
2.9
=
附近的結果
120
12
=
120
12.1
=
120
12.2
=
120
12.3
=
120
12.4
=
120
12.5
=
120
12.6
=
120
12.7
=
120
12.8
=
120
12.9
=
120
13
=
120.1
12
=
120.1
12.1
=
120.1
12.2
=
120.1
12.3
=
120.1
12.4
=
120.1
12.5
=
120.1
12.6
=
120.1
12.7
=
120.1
12.8
=
120.1
12.9
=
120.1
13
=
120.2
12
=
120.2
12.1
=
120.2
12.2
=
120.2
12.3
=
120.2
12.4
=
120.2
12.5
=
120.2
12.6
=
120.2
12.7
=
120.2
12.8
=
120.2
12.9
=
120.2
13
=
120.3
12
=
120.3
12.1
=
120.3
12.2
=
120.3
12.3
=
120.3
12.4
=
120.3
12.5
=
120.3
12.6
=
120.3
12.7
=
120.3
12.8
=
120.3
12.9
=
120.3
13
=
120.4
12
=
120.4
12.1
=
120.4
12.2
=
120.4
12.3
=
120.4
12.4
=
120.4
12.5
=
120.4
12.6
=
120.4
12.7
=
120.4
12.8
=
120.4
12.9
=
120.4
13
=
120.5
12
=
120.5
12.1
=
120.5
12.2
=
120.5
12.3
=
120.5
12.4
=
120.5
12.5
=
120.5
12.6
=
120.5
12.7
=
120.5
12.8
=
120.5
12.9
=
120.5
13
=
120.6
12
=
120.6
12.1
=
120.6
12.2
=
120.6
12.3
=
120.6
12.4
=
120.6
12.5
=
120.6
12.6
=
120.6
12.7
=
120.6
12.8
=
120.6
12.9
=
120.6
13
=
120.7
12
=
120.7
12.1
=
120.7
12.2
=
120.7
12.3
=
120.7
12.4
=
120.7
12.5
=
120.7
12.6
=
120.7
12.7
=
120.7
12.8
=
120.7
12.9
=
120.7
13
=
120.8
12
=
120.8
12.1
=
120.8
12.2
=
120.8
12.3
=
120.8
12.4
=
120.8
12.5
=
120.8
12.6
=
120.8
12.7
=
120.8
12.8
=
120.8
12.9
=
120.8
13
=
120.9
12
=
120.9
12.1
=
120.9
12.2
=
120.9
12.3
=
120.9
12.4
=
120.9
12.5
=
120.9
12.6
=
120.9
12.7
=
120.9
12.8
=
120.9
12.9
=
120.9
13
=
121
12
=
121
12.1
=
121
12.2
=
121
12.3
=
121
12.4
=
121
12.5
=
121
12.6
=
121
12.7
=
121
12.8
=
121
12.9
=
121
13
=