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!
75
5.2
=
5627539728.2849
历史上次计算结果
75
5.2
=
69.6
7
=
28.8
13.9
=
63.3
10.6
=
74.7
5.3
=
2.8
7.1
=
46.4
8.4
=
147.2
16
=
60.1
12.4
=
6.4
1.5
=
10.9
8
=
90.8
8.6
=
26.4
19.7
=
85
13.9
=
7.8
1839.5
=
81.4
12.4
=
115.7
15.5
=
6.4
16.2
=
62.4
16.1
=
20.4
13.8
=
6.6
16.3
=
62.8
16.5
=
20.5
13.8
=
43.5
1.3
=
86.7
11.7
=
88.5
4.5
=
46.7
13.4
=
90.9
9.9
=
31.7
4.5
=
86.6
19.3
=
附近的結果
75
5
=
75
5.1
=
75
5.2
=
75
5.3
=
75
5.4
=
75
5.5
=
75
5.6
=
75
5.7
=
75
5.8
=
75
5.9
=
75
6
=
75.1
5
=
75.1
5.1
=
75.1
5.2
=
75.1
5.3
=
75.1
5.4
=
75.1
5.5
=
75.1
5.6
=
75.1
5.7
=
75.1
5.8
=
75.1
5.9
=
75.1
6
=
75.2
5
=
75.2
5.1
=
75.2
5.2
=
75.2
5.3
=
75.2
5.4
=
75.2
5.5
=
75.2
5.6
=
75.2
5.7
=
75.2
5.8
=
75.2
5.9
=
75.2
6
=
75.3
5
=
75.3
5.1
=
75.3
5.2
=
75.3
5.3
=
75.3
5.4
=
75.3
5.5
=
75.3
5.6
=
75.3
5.7
=
75.3
5.8
=
75.3
5.9
=
75.3
6
=
75.4
5
=
75.4
5.1
=
75.4
5.2
=
75.4
5.3
=
75.4
5.4
=
75.4
5.5
=
75.4
5.6
=
75.4
5.7
=
75.4
5.8
=
75.4
5.9
=
75.4
6
=
75.5
5
=
75.5
5.1
=
75.5
5.2
=
75.5
5.3
=
75.5
5.4
=
75.5
5.5
=
75.5
5.6
=
75.5
5.7
=
75.5
5.8
=
75.5
5.9
=
75.5
6
=
75.6
5
=
75.6
5.1
=
75.6
5.2
=
75.6
5.3
=
75.6
5.4
=
75.6
5.5
=
75.6
5.6
=
75.6
5.7
=
75.6
5.8
=
75.6
5.9
=
75.6
6
=
75.7
5
=
75.7
5.1
=
75.7
5.2
=
75.7
5.3
=
75.7
5.4
=
75.7
5.5
=
75.7
5.6
=
75.7
5.7
=
75.7
5.8
=
75.7
5.9
=
75.7
6
=
75.8
5
=
75.8
5.1
=
75.8
5.2
=
75.8
5.3
=
75.8
5.4
=
75.8
5.5
=
75.8
5.6
=
75.8
5.7
=
75.8
5.8
=
75.8
5.9
=
75.8
6
=
75.9
5
=
75.9
5.1
=
75.9
5.2
=
75.9
5.3
=
75.9
5.4
=
75.9
5.5
=
75.9
5.6
=
75.9
5.7
=
75.9
5.8
=
75.9
5.9
=
75.9
6
=
76
5
=
76
5.1
=
76
5.2
=
76
5.3
=
76
5.4
=
76
5.5
=
76
5.6
=
76
5.7
=
76
5.8
=
76
5.9
=
76
6
=