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!
155
16.8
=
6.2744047280218E+36
历史上次计算结果
155
16.8
=
155
16
=
18
7.6
=
1
14.2
=
66.4
17
=
1.7
1.2
=
33
16.7
=
119.1
10.9
=
47.4
9.5
=
56.5
14.7
=
163.4
14.2
=
58.7
1.2
=
94.1
3.3
=
116.8
14.3
=
56.7
7.2
=
89.2
20.4
=
92
1.8
=
95.1
3
=
6.1
3.1
=
39.9
11.1
=
96
3.6
=
13.1
5.9
=
56.4
7
=
56.1
7.6
=
6.1
3
=
57.8
10.7
=
35.5
16.6
=
13.7
5.4
=
30.1
15.6
=
82.6
7.2
=
附近的結果
155
16
=
155
16.1
=
155
16.2
=
155
16.3
=
155
16.4
=
155
16.5
=
155
16.6
=
155
16.7
=
155
16.8
=
155
16.9
=
155.1
16
=
155.1
16.1
=
155.1
16.2
=
155.1
16.3
=
155.1
16.4
=
155.1
16.5
=
155.1
16.6
=
155.1
16.7
=
155.1
16.8
=
155.1
16.9
=
155.2
16
=
155.2
16.1
=
155.2
16.2
=
155.2
16.3
=
155.2
16.4
=
155.2
16.5
=
155.2
16.6
=
155.2
16.7
=
155.2
16.8
=
155.2
16.9
=
155.3
16
=
155.3
16.1
=
155.3
16.2
=
155.3
16.3
=
155.3
16.4
=
155.3
16.5
=
155.3
16.6
=
155.3
16.7
=
155.3
16.8
=
155.3
16.9
=
155.4
16
=
155.4
16.1
=
155.4
16.2
=
155.4
16.3
=
155.4
16.4
=
155.4
16.5
=
155.4
16.6
=
155.4
16.7
=
155.4
16.8
=
155.4
16.9
=
155.5
16
=
155.5
16.1
=
155.5
16.2
=
155.5
16.3
=
155.5
16.4
=
155.5
16.5
=
155.5
16.6
=
155.5
16.7
=
155.5
16.8
=
155.5
16.9
=
155.6
16
=
155.6
16.1
=
155.6
16.2
=
155.6
16.3
=
155.6
16.4
=
155.6
16.5
=
155.6
16.6
=
155.6
16.7
=
155.6
16.8
=
155.6
16.9
=
155.7
16
=
155.7
16.1
=
155.7
16.2
=
155.7
16.3
=
155.7
16.4
=
155.7
16.5
=
155.7
16.6
=
155.7
16.7
=
155.7
16.8
=
155.7
16.9
=
155.8
16
=
155.8
16.1
=
155.8
16.2
=
155.8
16.3
=
155.8
16.4
=
155.8
16.5
=
155.8
16.6
=
155.8
16.7
=
155.8
16.8
=
155.8
16.9
=
155.9
16
=
155.9
16.1
=
155.9
16.2
=
155.9
16.3
=
155.9
16.4
=
155.9
16.5
=
155.9
16.6
=
155.9
16.7
=
155.9
16.8
=
155.9
16.9
=
156
16
=
156
16.1
=
156
16.2
=
156
16.3
=
156
16.4
=
156
16.5
=
156
16.6
=
156
16.7
=
156
16.8
=
156
16.9
=