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!
55.1
8.4
=
4.2235090620884E+14
历史上次计算结果
55.1
8.4
=
65.5
2.7
=
54.4
13.3
=
84.9
2.5
=
41.6
7.6
=
95.4
5.4
=
74
5.2
=
44.8
4.8
=
10
5
=
16.9
11
=
2.4
11.6
=
41.4
7.2
=
9.2
0
=
41.3
7.1
=
41.2
7.3
=
87.2
3.1
=
41.8
7.9
=
5.4
7.8
=
52.2
1.8
=
26
1.3
=
41.8
7.6
=
18
4.8
=
58
2.8
=
68.4
5.3
=
3.3
3.3
=
10.6
16.5
=
41.2
7.7
=
37
5.6
=
41.4
7.6
=
99.8
11.2
=
附近的結果
55
8
=
55
8.1
=
55
8.2
=
55
8.3
=
55
8.4
=
55
8.5
=
55
8.6
=
55
8.7
=
55
8.8
=
55
8.9
=
55
9
=
55.1
8
=
55.1
8.1
=
55.1
8.2
=
55.1
8.3
=
55.1
8.4
=
55.1
8.5
=
55.1
8.6
=
55.1
8.7
=
55.1
8.8
=
55.1
8.9
=
55.1
9
=
55.2
8
=
55.2
8.1
=
55.2
8.2
=
55.2
8.3
=
55.2
8.4
=
55.2
8.5
=
55.2
8.6
=
55.2
8.7
=
55.2
8.8
=
55.2
8.9
=
55.2
9
=
55.3
8
=
55.3
8.1
=
55.3
8.2
=
55.3
8.3
=
55.3
8.4
=
55.3
8.5
=
55.3
8.6
=
55.3
8.7
=
55.3
8.8
=
55.3
8.9
=
55.3
9
=
55.4
8
=
55.4
8.1
=
55.4
8.2
=
55.4
8.3
=
55.4
8.4
=
55.4
8.5
=
55.4
8.6
=
55.4
8.7
=
55.4
8.8
=
55.4
8.9
=
55.4
9
=
55.5
8
=
55.5
8.1
=
55.5
8.2
=
55.5
8.3
=
55.5
8.4
=
55.5
8.5
=
55.5
8.6
=
55.5
8.7
=
55.5
8.8
=
55.5
8.9
=
55.5
9
=
55.6
8
=
55.6
8.1
=
55.6
8.2
=
55.6
8.3
=
55.6
8.4
=
55.6
8.5
=
55.6
8.6
=
55.6
8.7
=
55.6
8.8
=
55.6
8.9
=
55.6
9
=
55.7
8
=
55.7
8.1
=
55.7
8.2
=
55.7
8.3
=
55.7
8.4
=
55.7
8.5
=
55.7
8.6
=
55.7
8.7
=
55.7
8.8
=
55.7
8.9
=
55.7
9
=
55.8
8
=
55.8
8.1
=
55.8
8.2
=
55.8
8.3
=
55.8
8.4
=
55.8
8.5
=
55.8
8.6
=
55.8
8.7
=
55.8
8.8
=
55.8
8.9
=
55.8
9
=
55.9
8
=
55.9
8.1
=
55.9
8.2
=
55.9
8.3
=
55.9
8.4
=
55.9
8.5
=
55.9
8.6
=
55.9
8.7
=
55.9
8.8
=
55.9
8.9
=
55.9
9
=