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!
99.9
15.5
=
9.8461187088915E+30
历史上次计算结果
99.9
15.5
=
14.1
2164.4
=
87.8
1.7
=
34.4
12
=
34
11.3
=
11.5
2.9
=
84.6
9
=
102.5
6.2
=
12.3
8.6
=
19.6
4.2
=
97.1
17.2
=
80.5
3.4
=
94.6
12.4
=
98.5
16.1
=
46.8
13.4
=
101.9
19.8
=
61.4
1.1
=
31.3
10.9
=
69.2
14.4
=
5.7
20.7
=
5.3
20
=
40.5
7.8
=
6
20.2
=
34.9
11.1
=
87.5
10.8
=
12.1
7.7
=
91.1
3.6
=
106.7
9.3
=
76.5
14.9
=
115.7
16.7
=
附近的結果
99
15
=
99
15.1
=
99
15.2
=
99
15.3
=
99
15.4
=
99
15.5
=
99
15.6
=
99
15.7
=
99
15.8
=
99
15.9
=
99
16
=
99.1
15
=
99.1
15.1
=
99.1
15.2
=
99.1
15.3
=
99.1
15.4
=
99.1
15.5
=
99.1
15.6
=
99.1
15.7
=
99.1
15.8
=
99.1
15.9
=
99.1
16
=
99.2
15
=
99.2
15.1
=
99.2
15.2
=
99.2
15.3
=
99.2
15.4
=
99.2
15.5
=
99.2
15.6
=
99.2
15.7
=
99.2
15.8
=
99.2
15.9
=
99.2
16
=
99.3
15
=
99.3
15.1
=
99.3
15.2
=
99.3
15.3
=
99.3
15.4
=
99.3
15.5
=
99.3
15.6
=
99.3
15.7
=
99.3
15.8
=
99.3
15.9
=
99.3
16
=
99.4
15
=
99.4
15.1
=
99.4
15.2
=
99.4
15.3
=
99.4
15.4
=
99.4
15.5
=
99.4
15.6
=
99.4
15.7
=
99.4
15.8
=
99.4
15.9
=
99.4
16
=
99.5
15
=
99.5
15.1
=
99.5
15.2
=
99.5
15.3
=
99.5
15.4
=
99.5
15.5
=
99.5
15.6
=
99.5
15.7
=
99.5
15.8
=
99.5
15.9
=
99.5
16
=
99.6
15
=
99.6
15.1
=
99.6
15.2
=
99.6
15.3
=
99.6
15.4
=
99.6
15.5
=
99.6
15.6
=
99.6
15.7
=
99.6
15.8
=
99.6
15.9
=
99.6
16
=
99.7
15
=
99.7
15.1
=
99.7
15.2
=
99.7
15.3
=
99.7
15.4
=
99.7
15.5
=
99.7
15.6
=
99.7
15.7
=
99.7
15.8
=
99.7
15.9
=
99.7
16
=
99.8
15
=
99.8
15.1
=
99.8
15.2
=
99.8
15.3
=
99.8
15.4
=
99.8
15.5
=
99.8
15.6
=
99.8
15.7
=
99.8
15.8
=
99.8
15.9
=
99.8
16
=
99.9
15
=
99.9
15.1
=
99.9
15.2
=
99.9
15.3
=
99.9
15.4
=
99.9
15.5
=
99.9
15.6
=
99.9
15.7
=
99.9
15.8
=
99.9
15.9
=
99.9
16
=
100
15
=
100
15.1
=
100
15.2
=
100
15.3
=
100
15.4
=
100
15.5
=
100
15.6
=
100
15.7
=
100
15.8
=
100
15.9
=
100
16
=