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!
100
4.6
=
1584893192.4611
历史上次计算结果
100
4.6
=
65.3
12.7
=
44.3
12.3
=
2.3
10.8
=
56.1
7
=
74.7
15.4
=
8
15.5
=
7.6
6.7
=
11.3
15.2
=
18
3
=
26
6.5
=
4.8
16.5
=
12
3.7
=
89.8
7.2
=
46.7
7.2
=
118.8
12.5
=
5.3
14.2
=
16.5
10.2
=
35.6
4.4
=
10.4
12.2
=
12.5
1.5
=
160.1
14.6
=
88.5
15.1
=
39
5
=
95.9
9.1
=
104.4
13.4
=
19.4
8
=
100.2
10.5
=
78.4
3.1
=
82
9.9
=
附近的結果
100
4
=
100
4.1
=
100
4.2
=
100
4.3
=
100
4.4
=
100
4.5
=
100
4.6
=
100
4.7
=
100
4.8
=
100
4.9
=
100
5
=
100.1
4
=
100.1
4.1
=
100.1
4.2
=
100.1
4.3
=
100.1
4.4
=
100.1
4.5
=
100.1
4.6
=
100.1
4.7
=
100.1
4.8
=
100.1
4.9
=
100.1
5
=
100.2
4
=
100.2
4.1
=
100.2
4.2
=
100.2
4.3
=
100.2
4.4
=
100.2
4.5
=
100.2
4.6
=
100.2
4.7
=
100.2
4.8
=
100.2
4.9
=
100.2
5
=
100.3
4
=
100.3
4.1
=
100.3
4.2
=
100.3
4.3
=
100.3
4.4
=
100.3
4.5
=
100.3
4.6
=
100.3
4.7
=
100.3
4.8
=
100.3
4.9
=
100.3
5
=
100.4
4
=
100.4
4.1
=
100.4
4.2
=
100.4
4.3
=
100.4
4.4
=
100.4
4.5
=
100.4
4.6
=
100.4
4.7
=
100.4
4.8
=
100.4
4.9
=
100.4
5
=
100.5
4
=
100.5
4.1
=
100.5
4.2
=
100.5
4.3
=
100.5
4.4
=
100.5
4.5
=
100.5
4.6
=
100.5
4.7
=
100.5
4.8
=
100.5
4.9
=
100.5
5
=
100.6
4
=
100.6
4.1
=
100.6
4.2
=
100.6
4.3
=
100.6
4.4
=
100.6
4.5
=
100.6
4.6
=
100.6
4.7
=
100.6
4.8
=
100.6
4.9
=
100.6
5
=
100.7
4
=
100.7
4.1
=
100.7
4.2
=
100.7
4.3
=
100.7
4.4
=
100.7
4.5
=
100.7
4.6
=
100.7
4.7
=
100.7
4.8
=
100.7
4.9
=
100.7
5
=
100.8
4
=
100.8
4.1
=
100.8
4.2
=
100.8
4.3
=
100.8
4.4
=
100.8
4.5
=
100.8
4.6
=
100.8
4.7
=
100.8
4.8
=
100.8
4.9
=
100.8
5
=
100.9
4
=
100.9
4.1
=
100.9
4.2
=
100.9
4.3
=
100.9
4.4
=
100.9
4.5
=
100.9
4.6
=
100.9
4.7
=
100.9
4.8
=
100.9
4.9
=
100.9
5
=
101
4
=
101
4.1
=
101
4.2
=
101
4.3
=
101
4.4
=
101
4.5
=
101
4.6
=
101
4.7
=
101
4.8
=
101
4.9
=
101
5
=