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!
87.8
18.3
=
3.6808628946646E+35
历史上次计算结果
87.8
18.3
=
87.4
18.7
=
54
5.2
=
98.6
17.4
=
54.9
19.1
=
120.7
13.1
=
54.7
19.3
=
5.3
1.5
=
44.9
6.8
=
44.7
6.6
=
13.2
14.5
=
55.1
4
=
53.1
7.1
=
8.5
1840
=
77.4
4
=
22
8.9
=
77.4
5
=
86.5
11
=
133.6
16.9
=
133.4
15
=
140.7
13.8
=
41.2
11.2
=
58
5.1
=
96.7
4.4
=
16.4
2259.3
=
98.8
2.9
=
140.8
16.5
=
37.1
10.3
=
98.8
2.3
=
82.9
4.8
=
附近的結果
87
18
=
87
18.1
=
87
18.2
=
87
18.3
=
87
18.4
=
87
18.5
=
87
18.6
=
87
18.7
=
87
18.8
=
87
18.9
=
87.1
18
=
87.1
18.1
=
87.1
18.2
=
87.1
18.3
=
87.1
18.4
=
87.1
18.5
=
87.1
18.6
=
87.1
18.7
=
87.1
18.8
=
87.1
18.9
=
87.2
18
=
87.2
18.1
=
87.2
18.2
=
87.2
18.3
=
87.2
18.4
=
87.2
18.5
=
87.2
18.6
=
87.2
18.7
=
87.2
18.8
=
87.2
18.9
=
87.3
18
=
87.3
18.1
=
87.3
18.2
=
87.3
18.3
=
87.3
18.4
=
87.3
18.5
=
87.3
18.6
=
87.3
18.7
=
87.3
18.8
=
87.3
18.9
=
87.4
18
=
87.4
18.1
=
87.4
18.2
=
87.4
18.3
=
87.4
18.4
=
87.4
18.5
=
87.4
18.6
=
87.4
18.7
=
87.4
18.8
=
87.4
18.9
=
87.5
18
=
87.5
18.1
=
87.5
18.2
=
87.5
18.3
=
87.5
18.4
=
87.5
18.5
=
87.5
18.6
=
87.5
18.7
=
87.5
18.8
=
87.5
18.9
=
87.6
18
=
87.6
18.1
=
87.6
18.2
=
87.6
18.3
=
87.6
18.4
=
87.6
18.5
=
87.6
18.6
=
87.6
18.7
=
87.6
18.8
=
87.6
18.9
=
87.7
18
=
87.7
18.1
=
87.7
18.2
=
87.7
18.3
=
87.7
18.4
=
87.7
18.5
=
87.7
18.6
=
87.7
18.7
=
87.7
18.8
=
87.7
18.9
=
87.8
18
=
87.8
18.1
=
87.8
18.2
=
87.8
18.3
=
87.8
18.4
=
87.8
18.5
=
87.8
18.6
=
87.8
18.7
=
87.8
18.8
=
87.8
18.9
=
87.9
18
=
87.9
18.1
=
87.9
18.2
=
87.9
18.3
=
87.9
18.4
=
87.9
18.5
=
87.9
18.6
=
87.9
18.7
=
87.9
18.8
=
87.9
18.9
=
88
18
=
88
18.1
=
88
18.2
=
88
18.3
=
88
18.4
=
88
18.5
=
88
18.6
=
88
18.7
=
88
18.8
=
88
18.9
=