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!
87.4
16.8
=
4.1437359027857E+32
历史上次计算结果
87.4
16.8
=
1
20.9
=
101.2
11.9
=
8.3
8.3
=
79.8
9.7
=
11.4
2.5
=
29.5
10.2
=
69.3
6.2
=
40.9
13
=
8.7
11
=
8.6
11.9
=
16.1
2162
=
16.1
2161.2
=
10
3.4
=
70
14.8
=
50.5
2851.8
=
15.8
12.4
=
5
16
=
15.8
12.6
=
43.3
6.2
=
23.3
3.5
=
61
13.4
=
75.8
7.2
=
43.1
6.7
=
29.1
1.7
=
1.1
9.7
=
90
3.3
=
39.5
7.4
=
26
8.4
=
68.8
16.6
=
附近的結果
87
16
=
87
16.1
=
87
16.2
=
87
16.3
=
87
16.4
=
87
16.5
=
87
16.6
=
87
16.7
=
87
16.8
=
87
16.9
=
87.1
16
=
87.1
16.1
=
87.1
16.2
=
87.1
16.3
=
87.1
16.4
=
87.1
16.5
=
87.1
16.6
=
87.1
16.7
=
87.1
16.8
=
87.1
16.9
=
87.2
16
=
87.2
16.1
=
87.2
16.2
=
87.2
16.3
=
87.2
16.4
=
87.2
16.5
=
87.2
16.6
=
87.2
16.7
=
87.2
16.8
=
87.2
16.9
=
87.3
16
=
87.3
16.1
=
87.3
16.2
=
87.3
16.3
=
87.3
16.4
=
87.3
16.5
=
87.3
16.6
=
87.3
16.7
=
87.3
16.8
=
87.3
16.9
=
87.4
16
=
87.4
16.1
=
87.4
16.2
=
87.4
16.3
=
87.4
16.4
=
87.4
16.5
=
87.4
16.6
=
87.4
16.7
=
87.4
16.8
=
87.4
16.9
=
87.5
16
=
87.5
16.1
=
87.5
16.2
=
87.5
16.3
=
87.5
16.4
=
87.5
16.5
=
87.5
16.6
=
87.5
16.7
=
87.5
16.8
=
87.5
16.9
=
87.6
16
=
87.6
16.1
=
87.6
16.2
=
87.6
16.3
=
87.6
16.4
=
87.6
16.5
=
87.6
16.6
=
87.6
16.7
=
87.6
16.8
=
87.6
16.9
=
87.7
16
=
87.7
16.1
=
87.7
16.2
=
87.7
16.3
=
87.7
16.4
=
87.7
16.5
=
87.7
16.6
=
87.7
16.7
=
87.7
16.8
=
87.7
16.9
=
87.8
16
=
87.8
16.1
=
87.8
16.2
=
87.8
16.3
=
87.8
16.4
=
87.8
16.5
=
87.8
16.6
=
87.8
16.7
=
87.8
16.8
=
87.8
16.9
=
87.9
16
=
87.9
16.1
=
87.9
16.2
=
87.9
16.3
=
87.9
16.4
=
87.9
16.5
=
87.9
16.6
=
87.9
16.7
=
87.9
16.8
=
87.9
16.9
=
88
16
=
88
16.1
=
88
16.2
=
88
16.3
=
88
16.4
=
88
16.5
=
88
16.6
=
88
16.7
=
88
16.8
=
88
16.9
=