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!
90.9
13.7
=
6.7971241143759E+26
历史上次计算结果
90.9
13.7
=
54.1
7.1
=
16.4
2161.3
=
90
13.4
=
16.7
2161.8
=
43.7
6.6
=
80
14.7
=
101.6
19.7
=
5.6
8.1
=
5.2
8.6
=
84.3
6.4
=
5.5
3.3
=
46.2
13.1
=
21.7
7.7
=
91.7
14.6
=
10.5
12.2
=
112.9
13.6
=
82.5
8.6
=
50.1
2851.2
=
54.5
7.5
=
91.8
15
=
54.6
8
=
9.5
3.2
=
91.2
14.1
=
10.4
2.4
=
9.9
3.3
=
17.7
9.8
=
1.7
20
=
70.2
14.5
=
47.4
15.9
=
附近的結果
90
13
=
90
13.1
=
90
13.2
=
90
13.3
=
90
13.4
=
90
13.5
=
90
13.6
=
90
13.7
=
90
13.8
=
90
13.9
=
90
14
=
90.1
13
=
90.1
13.1
=
90.1
13.2
=
90.1
13.3
=
90.1
13.4
=
90.1
13.5
=
90.1
13.6
=
90.1
13.7
=
90.1
13.8
=
90.1
13.9
=
90.1
14
=
90.2
13
=
90.2
13.1
=
90.2
13.2
=
90.2
13.3
=
90.2
13.4
=
90.2
13.5
=
90.2
13.6
=
90.2
13.7
=
90.2
13.8
=
90.2
13.9
=
90.2
14
=
90.3
13
=
90.3
13.1
=
90.3
13.2
=
90.3
13.3
=
90.3
13.4
=
90.3
13.5
=
90.3
13.6
=
90.3
13.7
=
90.3
13.8
=
90.3
13.9
=
90.3
14
=
90.4
13
=
90.4
13.1
=
90.4
13.2
=
90.4
13.3
=
90.4
13.4
=
90.4
13.5
=
90.4
13.6
=
90.4
13.7
=
90.4
13.8
=
90.4
13.9
=
90.4
14
=
90.5
13
=
90.5
13.1
=
90.5
13.2
=
90.5
13.3
=
90.5
13.4
=
90.5
13.5
=
90.5
13.6
=
90.5
13.7
=
90.5
13.8
=
90.5
13.9
=
90.5
14
=
90.6
13
=
90.6
13.1
=
90.6
13.2
=
90.6
13.3
=
90.6
13.4
=
90.6
13.5
=
90.6
13.6
=
90.6
13.7
=
90.6
13.8
=
90.6
13.9
=
90.6
14
=
90.7
13
=
90.7
13.1
=
90.7
13.2
=
90.7
13.3
=
90.7
13.4
=
90.7
13.5
=
90.7
13.6
=
90.7
13.7
=
90.7
13.8
=
90.7
13.9
=
90.7
14
=
90.8
13
=
90.8
13.1
=
90.8
13.2
=
90.8
13.3
=
90.8
13.4
=
90.8
13.5
=
90.8
13.6
=
90.8
13.7
=
90.8
13.8
=
90.8
13.9
=
90.8
14
=
90.9
13
=
90.9
13.1
=
90.9
13.2
=
90.9
13.3
=
90.9
13.4
=
90.9
13.5
=
90.9
13.6
=
90.9
13.7
=
90.9
13.8
=
90.9
13.9
=
90.9
14
=
91
13
=
91
13.1
=
91
13.2
=
91
13.3
=
91
13.4
=
91
13.5
=
91
13.6
=
91
13.7
=
91
13.8
=
91
13.9
=
91
14
=