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!
87.1
15.4
=
7.5210692442753E+29
历史上次计算结果
52.5
4.9
=
87.1
15.4
=
30.5
12.3
=
79.2
1.8
=
91.5
14.6
=
3.8
15.7
=
73.9
1.8
=
30
11.1
=
93
7.3
=
71
2.5
=
93.5
8.9
=
101.2
7.3
=
3.9
15.2
=
3
7.3
=
18.4
6
=
98.9
16.5
=
27.6
5.2
=
97.2
8.7
=
56.6
13
=
72
11.2
=
59.2
14.8
=
99.3
10
=
27.6
1.3
=
105.7
18.6
=
10.2
1.5
=
94.9
12.7
=
99.3
7.5
=
46.4
2.1
=
26.1
1.5
=
27.9
2340.7
=
附近的結果
87
15
=
87
15.1
=
87
15.2
=
87
15.3
=
87
15.4
=
87
15.5
=
87
15.6
=
87
15.7
=
87
15.8
=
87
15.9
=
87
16
=
87.1
15
=
87.1
15.1
=
87.1
15.2
=
87.1
15.3
=
87.1
15.4
=
87.1
15.5
=
87.1
15.6
=
87.1
15.7
=
87.1
15.8
=
87.1
15.9
=
87.1
16
=
87.2
15
=
87.2
15.1
=
87.2
15.2
=
87.2
15.3
=
87.2
15.4
=
87.2
15.5
=
87.2
15.6
=
87.2
15.7
=
87.2
15.8
=
87.2
15.9
=
87.2
16
=
87.3
15
=
87.3
15.1
=
87.3
15.2
=
87.3
15.3
=
87.3
15.4
=
87.3
15.5
=
87.3
15.6
=
87.3
15.7
=
87.3
15.8
=
87.3
15.9
=
87.3
16
=
87.4
15
=
87.4
15.1
=
87.4
15.2
=
87.4
15.3
=
87.4
15.4
=
87.4
15.5
=
87.4
15.6
=
87.4
15.7
=
87.4
15.8
=
87.4
15.9
=
87.4
16
=
87.5
15
=
87.5
15.1
=
87.5
15.2
=
87.5
15.3
=
87.5
15.4
=
87.5
15.5
=
87.5
15.6
=
87.5
15.7
=
87.5
15.8
=
87.5
15.9
=
87.5
16
=
87.6
15
=
87.6
15.1
=
87.6
15.2
=
87.6
15.3
=
87.6
15.4
=
87.6
15.5
=
87.6
15.6
=
87.6
15.7
=
87.6
15.8
=
87.6
15.9
=
87.6
16
=
87.7
15
=
87.7
15.1
=
87.7
15.2
=
87.7
15.3
=
87.7
15.4
=
87.7
15.5
=
87.7
15.6
=
87.7
15.7
=
87.7
15.8
=
87.7
15.9
=
87.7
16
=
87.8
15
=
87.8
15.1
=
87.8
15.2
=
87.8
15.3
=
87.8
15.4
=
87.8
15.5
=
87.8
15.6
=
87.8
15.7
=
87.8
15.8
=
87.8
15.9
=
87.8
16
=
87.9
15
=
87.9
15.1
=
87.9
15.2
=
87.9
15.3
=
87.9
15.4
=
87.9
15.5
=
87.9
15.6
=
87.9
15.7
=
87.9
15.8
=
87.9
15.9
=
87.9
16
=
88
15
=
88
15.1
=
88
15.2
=
88
15.3
=
88
15.4
=
88
15.5
=
88
15.6
=
88
15.7
=
88
15.8
=
88
15.9
=
88
16
=