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!
48.1
2.9
=
75547.608572339
历史上次计算结果
48.1
2.9
=
31
4.2
=
67.2
4.5
=
96
7.5
=
71.4
7.1
=
97.7
15
=
50.7
10.6
=
25.8
3.6
=
80.3
13.2
=
17.2
7.4
=
80.1
13.8
=
95.6
16
=
79.5
11
=
22.2
5.7
=
45.8
11.8
=
67.3
4.4
=
85.9
1.8
=
20.7
10.3
=
55.7
6.1
=
71.2
5.7
=
67.7
4.7
=
105
9.2
=
71.8
6
=
101.9
13.3
=
45.3
11.7
=
98.5
9.4
=
102.6
9
=
37.1
13.9
=
97.9
5.2
=
13.8
1.1
=
附近的結果
48
2
=
48
2.1
=
48
2.2
=
48
2.3
=
48
2.4
=
48
2.5
=
48
2.6
=
48
2.7
=
48
2.8
=
48
2.9
=
48.1
2
=
48.1
2.1
=
48.1
2.2
=
48.1
2.3
=
48.1
2.4
=
48.1
2.5
=
48.1
2.6
=
48.1
2.7
=
48.1
2.8
=
48.1
2.9
=
48.2
2
=
48.2
2.1
=
48.2
2.2
=
48.2
2.3
=
48.2
2.4
=
48.2
2.5
=
48.2
2.6
=
48.2
2.7
=
48.2
2.8
=
48.2
2.9
=
48.3
2
=
48.3
2.1
=
48.3
2.2
=
48.3
2.3
=
48.3
2.4
=
48.3
2.5
=
48.3
2.6
=
48.3
2.7
=
48.3
2.8
=
48.3
2.9
=
48.4
2
=
48.4
2.1
=
48.4
2.2
=
48.4
2.3
=
48.4
2.4
=
48.4
2.5
=
48.4
2.6
=
48.4
2.7
=
48.4
2.8
=
48.4
2.9
=
48.5
2
=
48.5
2.1
=
48.5
2.2
=
48.5
2.3
=
48.5
2.4
=
48.5
2.5
=
48.5
2.6
=
48.5
2.7
=
48.5
2.8
=
48.5
2.9
=
48.6
2
=
48.6
2.1
=
48.6
2.2
=
48.6
2.3
=
48.6
2.4
=
48.6
2.5
=
48.6
2.6
=
48.6
2.7
=
48.6
2.8
=
48.6
2.9
=
48.7
2
=
48.7
2.1
=
48.7
2.2
=
48.7
2.3
=
48.7
2.4
=
48.7
2.5
=
48.7
2.6
=
48.7
2.7
=
48.7
2.8
=
48.7
2.9
=
48.8
2
=
48.8
2.1
=
48.8
2.2
=
48.8
2.3
=
48.8
2.4
=
48.8
2.5
=
48.8
2.6
=
48.8
2.7
=
48.8
2.8
=
48.8
2.9
=
48.9
2
=
48.9
2.1
=
48.9
2.2
=
48.9
2.3
=
48.9
2.4
=
48.9
2.5
=
48.9
2.6
=
48.9
2.7
=
48.9
2.8
=
48.9
2.9
=