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!
8.4
1839.6
=
INF
历史上次计算结果
8.4
1839.6
=
75.4
7.8
=
77.4
13.8
=
83.8
11.6
=
31
19.1
=
102
20.7
=
61.2
6.7
=
75.4
11.7
=
20.7
2598.8
=
14.4
17.3
=
56
3.5
=
15.2
17.2
=
72.7
5.8
=
68.8
11.6
=
41.2
1.1
=
21.8
3
=
81.6
4.3
=
71
18.8
=
82.1
3.6
=
12.1
2.3
=
98
10.4
=
40
8
=
131.7
16.4
=
74.5
6.9
=
88
20.8
=
14.2
2159.4
=
57.8
10.4
=
45.2
6.6
=
15.9
7.6
=
78.1
4.8
=
附近的結果
8
1839
=
8
1839.1
=
8
1839.2
=
8
1839.3
=
8
1839.4
=
8
1839.5
=
8
1839.6
=
8
1839.7
=
8
1839.8
=
8
1839.9
=
8
1840
=
8.1
1839
=
8.1
1839.1
=
8.1
1839.2
=
8.1
1839.3
=
8.1
1839.4
=
8.1
1839.5
=
8.1
1839.6
=
8.1
1839.7
=
8.1
1839.8
=
8.1
1839.9
=
8.1
1840
=
8.2
1839
=
8.2
1839.1
=
8.2
1839.2
=
8.2
1839.3
=
8.2
1839.4
=
8.2
1839.5
=
8.2
1839.6
=
8.2
1839.7
=
8.2
1839.8
=
8.2
1839.9
=
8.2
1840
=
8.3
1839
=
8.3
1839.1
=
8.3
1839.2
=
8.3
1839.3
=
8.3
1839.4
=
8.3
1839.5
=
8.3
1839.6
=
8.3
1839.7
=
8.3
1839.8
=
8.3
1839.9
=
8.3
1840
=
8.4
1839
=
8.4
1839.1
=
8.4
1839.2
=
8.4
1839.3
=
8.4
1839.4
=
8.4
1839.5
=
8.4
1839.6
=
8.4
1839.7
=
8.4
1839.8
=
8.4
1839.9
=
8.4
1840
=
8.5
1839
=
8.5
1839.1
=
8.5
1839.2
=
8.5
1839.3
=
8.5
1839.4
=
8.5
1839.5
=
8.5
1839.6
=
8.5
1839.7
=
8.5
1839.8
=
8.5
1839.9
=
8.5
1840
=
8.6
1839
=
8.6
1839.1
=
8.6
1839.2
=
8.6
1839.3
=
8.6
1839.4
=
8.6
1839.5
=
8.6
1839.6
=
8.6
1839.7
=
8.6
1839.8
=
8.6
1839.9
=
8.6
1840
=
8.7
1839
=
8.7
1839.1
=
8.7
1839.2
=
8.7
1839.3
=
8.7
1839.4
=
8.7
1839.5
=
8.7
1839.6
=
8.7
1839.7
=
8.7
1839.8
=
8.7
1839.9
=
8.7
1840
=
8.8
1839
=
8.8
1839.1
=
8.8
1839.2
=
8.8
1839.3
=
8.8
1839.4
=
8.8
1839.5
=
8.8
1839.6
=
8.8
1839.7
=
8.8
1839.8
=
8.8
1839.9
=
8.8
1840
=
8.9
1839
=
8.9
1839.1
=
8.9
1839.2
=
8.9
1839.3
=
8.9
1839.4
=
8.9
1839.5
=
8.9
1839.6
=
8.9
1839.7
=
8.9
1839.8
=
8.9
1839.9
=
8.9
1840
=
9
1839
=
9
1839.1
=
9
1839.2
=
9
1839.3
=
9
1839.4
=
9
1839.5
=
9
1839.6
=
9
1839.7
=
9
1839.8
=
9
1839.9
=
9
1840
=