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!
73.8
17.7
=
1.1603729715413E+33
历史上次计算结果
73.8
17.7
=
81.7
20.2
=
13.7
4.7
=
97.1
8.7
=
26.3
3.3
=
79.6
9.9
=
74
16
=
8.9
2155.9
=
15.3
10.7
=
33.9
11.3
=
15.6
10.9
=
76.1
3.2
=
98.9
15.4
=
64.2
10.8
=
72.2
18.2
=
116.1
14.6
=
15.3
5.6
=
68.5
14.3
=
23.7
3.1
=
13.5
4.4
=
77.2
3.6
=
77.5
3.1
=
10.5
20.3
=
38.7
15.9
=
90.2
11.9
=
6.7
5.9
=
24
2.2
=
58.2
2.6
=
102.7
1
=
59
7.7
=
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
=