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!
83
15.9
=
3.2609314458177E+30
历史上次计算结果
83
15.9
=
10.9
5.3
=
1.6
8.4
=
65.2
13.6
=
53.3
15
=
75.9
6.3
=
49.6
5
=
99
3.8
=
77.8
11.7
=
40.8
4.5
=
93.2
2
=
8
11.2
=
82
15
=
8.9
7.4
=
46.2
19.1
=
3.9
12.5
=
43.6
18.2
=
83.3
15.3
=
10.1
0.9
=
7
1839.1
=
42
12.1
=
68.6
8.5
=
89.3
1.9
=
35.1
10
=
100.2
13.4
=
61.4
7.1
=
34.2
11.5
=
97.1
8.5
=
91.5
6.1
=
23.3
11
=
附近的結果
83
15
=
83
15.1
=
83
15.2
=
83
15.3
=
83
15.4
=
83
15.5
=
83
15.6
=
83
15.7
=
83
15.8
=
83
15.9
=
83
16
=
83.1
15
=
83.1
15.1
=
83.1
15.2
=
83.1
15.3
=
83.1
15.4
=
83.1
15.5
=
83.1
15.6
=
83.1
15.7
=
83.1
15.8
=
83.1
15.9
=
83.1
16
=
83.2
15
=
83.2
15.1
=
83.2
15.2
=
83.2
15.3
=
83.2
15.4
=
83.2
15.5
=
83.2
15.6
=
83.2
15.7
=
83.2
15.8
=
83.2
15.9
=
83.2
16
=
83.3
15
=
83.3
15.1
=
83.3
15.2
=
83.3
15.3
=
83.3
15.4
=
83.3
15.5
=
83.3
15.6
=
83.3
15.7
=
83.3
15.8
=
83.3
15.9
=
83.3
16
=
83.4
15
=
83.4
15.1
=
83.4
15.2
=
83.4
15.3
=
83.4
15.4
=
83.4
15.5
=
83.4
15.6
=
83.4
15.7
=
83.4
15.8
=
83.4
15.9
=
83.4
16
=
83.5
15
=
83.5
15.1
=
83.5
15.2
=
83.5
15.3
=
83.5
15.4
=
83.5
15.5
=
83.5
15.6
=
83.5
15.7
=
83.5
15.8
=
83.5
15.9
=
83.5
16
=
83.6
15
=
83.6
15.1
=
83.6
15.2
=
83.6
15.3
=
83.6
15.4
=
83.6
15.5
=
83.6
15.6
=
83.6
15.7
=
83.6
15.8
=
83.6
15.9
=
83.6
16
=
83.7
15
=
83.7
15.1
=
83.7
15.2
=
83.7
15.3
=
83.7
15.4
=
83.7
15.5
=
83.7
15.6
=
83.7
15.7
=
83.7
15.8
=
83.7
15.9
=
83.7
16
=
83.8
15
=
83.8
15.1
=
83.8
15.2
=
83.8
15.3
=
83.8
15.4
=
83.8
15.5
=
83.8
15.6
=
83.8
15.7
=
83.8
15.8
=
83.8
15.9
=
83.8
16
=
83.9
15
=
83.9
15.1
=
83.9
15.2
=
83.9
15.3
=
83.9
15.4
=
83.9
15.5
=
83.9
15.6
=
83.9
15.7
=
83.9
15.8
=
83.9
15.9
=
83.9
16
=
84
15
=
84
15.1
=
84
15.2
=
84
15.3
=
84
15.4
=
84
15.5
=
84
15.6
=
84
15.7
=
84
15.8
=
84
15.9
=
84
16
=