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!
73.2
17.8
=
1.5427559954387E+33
历史上次计算结果
73.2
17.8
=
15.7
11.3
=
5
6.1
=
28.8
13.9
=
15.3
16.5
=
65
5.5
=
65.1
18.1
=
15.6
9.8
=
96.3
6.1
=
11.8
2160.2
=
2.8
10.4
=
97.1
2.1
=
68
2.7
=
96.3
6.9
=
6.4
7.9
=
96.1
8.6
=
97.6
8.1
=
81.2
14.1
=
76.8
12.4
=
52.5
4.7
=
74
19.8
=
29.3
2.1
=
60
2.4
=
112.6
13.3
=
14.9
2163.1
=
2.7
6.3
=
59.7
10.6
=
81.8
14.9
=
58.9
8.8
=
58.5
8.2
=
附近的結果
73
17
=
73
17.1
=
73
17.2
=
73
17.3
=
73
17.4
=
73
17.5
=
73
17.6
=
73
17.7
=
73
17.8
=
73
17.9
=
73.1
17
=
73.1
17.1
=
73.1
17.2
=
73.1
17.3
=
73.1
17.4
=
73.1
17.5
=
73.1
17.6
=
73.1
17.7
=
73.1
17.8
=
73.1
17.9
=
73.2
17
=
73.2
17.1
=
73.2
17.2
=
73.2
17.3
=
73.2
17.4
=
73.2
17.5
=
73.2
17.6
=
73.2
17.7
=
73.2
17.8
=
73.2
17.9
=
73.3
17
=
73.3
17.1
=
73.3
17.2
=
73.3
17.3
=
73.3
17.4
=
73.3
17.5
=
73.3
17.6
=
73.3
17.7
=
73.3
17.8
=
73.3
17.9
=
73.4
17
=
73.4
17.1
=
73.4
17.2
=
73.4
17.3
=
73.4
17.4
=
73.4
17.5
=
73.4
17.6
=
73.4
17.7
=
73.4
17.8
=
73.4
17.9
=
73.5
17
=
73.5
17.1
=
73.5
17.2
=
73.5
17.3
=
73.5
17.4
=
73.5
17.5
=
73.5
17.6
=
73.5
17.7
=
73.5
17.8
=
73.5
17.9
=
73.6
17
=
73.6
17.1
=
73.6
17.2
=
73.6
17.3
=
73.6
17.4
=
73.6
17.5
=
73.6
17.6
=
73.6
17.7
=
73.6
17.8
=
73.6
17.9
=
73.7
17
=
73.7
17.1
=
73.7
17.2
=
73.7
17.3
=
73.7
17.4
=
73.7
17.5
=
73.7
17.6
=
73.7
17.7
=
73.7
17.8
=
73.7
17.9
=
73.8
17
=
73.8
17.1
=
73.8
17.2
=
73.8
17.3
=
73.8
17.4
=
73.8
17.5
=
73.8
17.6
=
73.8
17.7
=
73.8
17.8
=
73.8
17.9
=
73.9
17
=
73.9
17.1
=
73.9
17.2
=
73.9
17.3
=
73.9
17.4
=
73.9
17.5
=
73.9
17.6
=
73.9
17.7
=
73.9
17.8
=
73.9
17.9
=
74
17
=
74
17.1
=
74
17.2
=
74
17.3
=
74
17.4
=
74
17.5
=
74
17.6
=
74
17.7
=
74
17.8
=
74
17.9
=