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!
51.5
16.5
=
1.7571922500572E+28
历史上次计算结果
51.5
16.5
=
76.7
2.6
=
8.2
2.1
=
1.2
1.8
=
99
1.4
=
6.8
13.4
=
27.7
5.6
=
50.5
20
=
64
3
=
15.7
2195
=
88.9
12.9
=
105.2
10.4
=
108.5
10
=
76.3
2
=
14.4
2167.4
=
13.4
6.4
=
59
4.8
=
98.5
3.1
=
96.2
10.4
=
108.2
11.3
=
22.1
7.7
=
60
3.7
=
79.2
16.8
=
9.3
4.7
=
74.3
7.5
=
23.1
7.5
=
60.8
3
=
13.6
2159.4
=
75.4
2.5
=
12.7
16.4
=
附近的結果
51
16
=
51
16.1
=
51
16.2
=
51
16.3
=
51
16.4
=
51
16.5
=
51
16.6
=
51
16.7
=
51
16.8
=
51
16.9
=
51.1
16
=
51.1
16.1
=
51.1
16.2
=
51.1
16.3
=
51.1
16.4
=
51.1
16.5
=
51.1
16.6
=
51.1
16.7
=
51.1
16.8
=
51.1
16.9
=
51.2
16
=
51.2
16.1
=
51.2
16.2
=
51.2
16.3
=
51.2
16.4
=
51.2
16.5
=
51.2
16.6
=
51.2
16.7
=
51.2
16.8
=
51.2
16.9
=
51.3
16
=
51.3
16.1
=
51.3
16.2
=
51.3
16.3
=
51.3
16.4
=
51.3
16.5
=
51.3
16.6
=
51.3
16.7
=
51.3
16.8
=
51.3
16.9
=
51.4
16
=
51.4
16.1
=
51.4
16.2
=
51.4
16.3
=
51.4
16.4
=
51.4
16.5
=
51.4
16.6
=
51.4
16.7
=
51.4
16.8
=
51.4
16.9
=
51.5
16
=
51.5
16.1
=
51.5
16.2
=
51.5
16.3
=
51.5
16.4
=
51.5
16.5
=
51.5
16.6
=
51.5
16.7
=
51.5
16.8
=
51.5
16.9
=
51.6
16
=
51.6
16.1
=
51.6
16.2
=
51.6
16.3
=
51.6
16.4
=
51.6
16.5
=
51.6
16.6
=
51.6
16.7
=
51.6
16.8
=
51.6
16.9
=
51.7
16
=
51.7
16.1
=
51.7
16.2
=
51.7
16.3
=
51.7
16.4
=
51.7
16.5
=
51.7
16.6
=
51.7
16.7
=
51.7
16.8
=
51.7
16.9
=
51.8
16
=
51.8
16.1
=
51.8
16.2
=
51.8
16.3
=
51.8
16.4
=
51.8
16.5
=
51.8
16.6
=
51.8
16.7
=
51.8
16.8
=
51.8
16.9
=
51.9
16
=
51.9
16.1
=
51.9
16.2
=
51.9
16.3
=
51.9
16.4
=
51.9
16.5
=
51.9
16.6
=
51.9
16.7
=
51.9
16.8
=
51.9
16.9
=