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!
16.7
4
=
77779.6321
历史上次计算结果
16.7
4
=
69.9
9.1
=
99.9
16
=
47.1
6.6
=
44.5
8.3
=
43
8.4
=
16.2
9.9
=
159.2
15
=
54.2
6.9
=
50.2
15
=
77.3
15.3
=
16.1
1.5
=
30
3
=
16.4
4.1
=
16.8
4.6
=
90.6
3.1
=
6.2
18.3
=
12.2
2160.1
=
159.9
14.3
=
92.4
6.4
=
99.1
16.4
=
51.1
6.8
=
12.9
17.3
=
16.7
9.9
=
99.3
16
=
59.9
5.8
=
91.8
12.5
=
19.1
12.9
=
55.9
9.1
=
4.5
13.4
=
附近的結果
16
4
=
16
4.1
=
16
4.2
=
16
4.3
=
16
4.4
=
16
4.5
=
16
4.6
=
16
4.7
=
16
4.8
=
16
4.9
=
16
5
=
16.1
4
=
16.1
4.1
=
16.1
4.2
=
16.1
4.3
=
16.1
4.4
=
16.1
4.5
=
16.1
4.6
=
16.1
4.7
=
16.1
4.8
=
16.1
4.9
=
16.1
5
=
16.2
4
=
16.2
4.1
=
16.2
4.2
=
16.2
4.3
=
16.2
4.4
=
16.2
4.5
=
16.2
4.6
=
16.2
4.7
=
16.2
4.8
=
16.2
4.9
=
16.2
5
=
16.3
4
=
16.3
4.1
=
16.3
4.2
=
16.3
4.3
=
16.3
4.4
=
16.3
4.5
=
16.3
4.6
=
16.3
4.7
=
16.3
4.8
=
16.3
4.9
=
16.3
5
=
16.4
4
=
16.4
4.1
=
16.4
4.2
=
16.4
4.3
=
16.4
4.4
=
16.4
4.5
=
16.4
4.6
=
16.4
4.7
=
16.4
4.8
=
16.4
4.9
=
16.4
5
=
16.5
4
=
16.5
4.1
=
16.5
4.2
=
16.5
4.3
=
16.5
4.4
=
16.5
4.5
=
16.5
4.6
=
16.5
4.7
=
16.5
4.8
=
16.5
4.9
=
16.5
5
=
16.6
4
=
16.6
4.1
=
16.6
4.2
=
16.6
4.3
=
16.6
4.4
=
16.6
4.5
=
16.6
4.6
=
16.6
4.7
=
16.6
4.8
=
16.6
4.9
=
16.6
5
=
16.7
4
=
16.7
4.1
=
16.7
4.2
=
16.7
4.3
=
16.7
4.4
=
16.7
4.5
=
16.7
4.6
=
16.7
4.7
=
16.7
4.8
=
16.7
4.9
=
16.7
5
=
16.8
4
=
16.8
4.1
=
16.8
4.2
=
16.8
4.3
=
16.8
4.4
=
16.8
4.5
=
16.8
4.6
=
16.8
4.7
=
16.8
4.8
=
16.8
4.9
=
16.8
5
=
16.9
4
=
16.9
4.1
=
16.9
4.2
=
16.9
4.3
=
16.9
4.4
=
16.9
4.5
=
16.9
4.6
=
16.9
4.7
=
16.9
4.8
=
16.9
4.9
=
16.9
5
=