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!
48.6
12.9
=
5.7227908418573E+21
历史上次计算结果
48.6
12.9
=
88.9
4
=
31.4
3
=
44.8
18.2
=
104.9
7.7
=
88.2
4.5
=
9.9
12.1
=
87
13.5
=
130.7
13.7
=
19.8
5
=
75.2
20.2
=
12
0.4
=
112.7
15.4
=
112.9
15.7
=
28.1
14.8
=
75.5
4.7
=
76
4.8
=
7.9
9.2
=
37.3
8.4
=
12.2
0.3
=
152.1
14.4
=
25.5
7.4
=
115.7
15.3
=
57.4
3.2
=
68.5
8.1
=
71.2
18
=
15
16.8
=
26.2
9.6
=
87
17.6
=
31
19.4
=
附近的結果
48
12
=
48
12.1
=
48
12.2
=
48
12.3
=
48
12.4
=
48
12.5
=
48
12.6
=
48
12.7
=
48
12.8
=
48
12.9
=
48
13
=
48.1
12
=
48.1
12.1
=
48.1
12.2
=
48.1
12.3
=
48.1
12.4
=
48.1
12.5
=
48.1
12.6
=
48.1
12.7
=
48.1
12.8
=
48.1
12.9
=
48.1
13
=
48.2
12
=
48.2
12.1
=
48.2
12.2
=
48.2
12.3
=
48.2
12.4
=
48.2
12.5
=
48.2
12.6
=
48.2
12.7
=
48.2
12.8
=
48.2
12.9
=
48.2
13
=
48.3
12
=
48.3
12.1
=
48.3
12.2
=
48.3
12.3
=
48.3
12.4
=
48.3
12.5
=
48.3
12.6
=
48.3
12.7
=
48.3
12.8
=
48.3
12.9
=
48.3
13
=
48.4
12
=
48.4
12.1
=
48.4
12.2
=
48.4
12.3
=
48.4
12.4
=
48.4
12.5
=
48.4
12.6
=
48.4
12.7
=
48.4
12.8
=
48.4
12.9
=
48.4
13
=
48.5
12
=
48.5
12.1
=
48.5
12.2
=
48.5
12.3
=
48.5
12.4
=
48.5
12.5
=
48.5
12.6
=
48.5
12.7
=
48.5
12.8
=
48.5
12.9
=
48.5
13
=
48.6
12
=
48.6
12.1
=
48.6
12.2
=
48.6
12.3
=
48.6
12.4
=
48.6
12.5
=
48.6
12.6
=
48.6
12.7
=
48.6
12.8
=
48.6
12.9
=
48.6
13
=
48.7
12
=
48.7
12.1
=
48.7
12.2
=
48.7
12.3
=
48.7
12.4
=
48.7
12.5
=
48.7
12.6
=
48.7
12.7
=
48.7
12.8
=
48.7
12.9
=
48.7
13
=
48.8
12
=
48.8
12.1
=
48.8
12.2
=
48.8
12.3
=
48.8
12.4
=
48.8
12.5
=
48.8
12.6
=
48.8
12.7
=
48.8
12.8
=
48.8
12.9
=
48.8
13
=
48.9
12
=
48.9
12.1
=
48.9
12.2
=
48.9
12.3
=
48.9
12.4
=
48.9
12.5
=
48.9
12.6
=
48.9
12.7
=
48.9
12.8
=
48.9
12.9
=
48.9
13
=