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!
69
4.1
=
34616349.898978
历史上次计算结果
69
4.1
=
91
13.5
=
83.6
3.7
=
3.5
11.5
=
22.9
8.6
=
94.3
7.2
=
102.7
16.3
=
151.3
14.4
=
61.5
12.2
=
19.2
9.6
=
90.4
2.3
=
112.4
15
=
142.3
16.9
=
11.9
2158.2
=
89.4
13
=
12.1
2.3
=
75.8
1
=
133.3
16.5
=
12.9
2.8
=
46.5
13.5
=
14.4
3.4
=
6.2
20.1
=
10.7
9.5
=
24.4
4.7
=
15.6
7.9
=
3.9
7.1
=
3.3
4.6
=
3.1
7.1
=
18.5
2.3
=
71.5
18
=
附近的結果
69
4
=
69
4.1
=
69
4.2
=
69
4.3
=
69
4.4
=
69
4.5
=
69
4.6
=
69
4.7
=
69
4.8
=
69
4.9
=
69
5
=
69.1
4
=
69.1
4.1
=
69.1
4.2
=
69.1
4.3
=
69.1
4.4
=
69.1
4.5
=
69.1
4.6
=
69.1
4.7
=
69.1
4.8
=
69.1
4.9
=
69.1
5
=
69.2
4
=
69.2
4.1
=
69.2
4.2
=
69.2
4.3
=
69.2
4.4
=
69.2
4.5
=
69.2
4.6
=
69.2
4.7
=
69.2
4.8
=
69.2
4.9
=
69.2
5
=
69.3
4
=
69.3
4.1
=
69.3
4.2
=
69.3
4.3
=
69.3
4.4
=
69.3
4.5
=
69.3
4.6
=
69.3
4.7
=
69.3
4.8
=
69.3
4.9
=
69.3
5
=
69.4
4
=
69.4
4.1
=
69.4
4.2
=
69.4
4.3
=
69.4
4.4
=
69.4
4.5
=
69.4
4.6
=
69.4
4.7
=
69.4
4.8
=
69.4
4.9
=
69.4
5
=
69.5
4
=
69.5
4.1
=
69.5
4.2
=
69.5
4.3
=
69.5
4.4
=
69.5
4.5
=
69.5
4.6
=
69.5
4.7
=
69.5
4.8
=
69.5
4.9
=
69.5
5
=
69.6
4
=
69.6
4.1
=
69.6
4.2
=
69.6
4.3
=
69.6
4.4
=
69.6
4.5
=
69.6
4.6
=
69.6
4.7
=
69.6
4.8
=
69.6
4.9
=
69.6
5
=
69.7
4
=
69.7
4.1
=
69.7
4.2
=
69.7
4.3
=
69.7
4.4
=
69.7
4.5
=
69.7
4.6
=
69.7
4.7
=
69.7
4.8
=
69.7
4.9
=
69.7
5
=
69.8
4
=
69.8
4.1
=
69.8
4.2
=
69.8
4.3
=
69.8
4.4
=
69.8
4.5
=
69.8
4.6
=
69.8
4.7
=
69.8
4.8
=
69.8
4.9
=
69.8
5
=
69.9
4
=
69.9
4.1
=
69.9
4.2
=
69.9
4.3
=
69.9
4.4
=
69.9
4.5
=
69.9
4.6
=
69.9
4.7
=
69.9
4.8
=
69.9
4.9
=
69.9
5
=
70
4
=
70
4.1
=
70
4.2
=
70
4.3
=
70
4.4
=
70
4.5
=
70
4.6
=
70
4.7
=
70
4.8
=
70
4.9
=
70
5
=