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!
13
16
=
6.6541660918318E+17
历史上次计算结果
13
16
=
9.5
9.2
=
10.9
9
=
5.7
1.7
=
5.8
1.6
=
84
1.2
=
67.8
14.9
=
74.6
12.2
=
5.8
1.8
=
5.1
1.7
=
84.6
1.6
=
84.4
1.3
=
10
9.3
=
10.8
9
=
113.7
14.9
=
6
1
=
106.2
7.1
=
90.3
19.7
=
73.5
11.6
=
84.1
1.8
=
48.8
10.3
=
5.7
1.6
=
95.2
2.5
=
84
1.6
=
84.9
1.7
=
73
11.8
=
41
9.4
=
83.7
8.6
=
91.8
5.5
=
9.2
9.9
=
附近的結果
13
16
=
13
16.1
=
13
16.2
=
13
16.3
=
13
16.4
=
13
16.5
=
13
16.6
=
13
16.7
=
13
16.8
=
13
16.9
=
13.1
16
=
13.1
16.1
=
13.1
16.2
=
13.1
16.3
=
13.1
16.4
=
13.1
16.5
=
13.1
16.6
=
13.1
16.7
=
13.1
16.8
=
13.1
16.9
=
13.2
16
=
13.2
16.1
=
13.2
16.2
=
13.2
16.3
=
13.2
16.4
=
13.2
16.5
=
13.2
16.6
=
13.2
16.7
=
13.2
16.8
=
13.2
16.9
=
13.3
16
=
13.3
16.1
=
13.3
16.2
=
13.3
16.3
=
13.3
16.4
=
13.3
16.5
=
13.3
16.6
=
13.3
16.7
=
13.3
16.8
=
13.3
16.9
=
13.4
16
=
13.4
16.1
=
13.4
16.2
=
13.4
16.3
=
13.4
16.4
=
13.4
16.5
=
13.4
16.6
=
13.4
16.7
=
13.4
16.8
=
13.4
16.9
=
13.5
16
=
13.5
16.1
=
13.5
16.2
=
13.5
16.3
=
13.5
16.4
=
13.5
16.5
=
13.5
16.6
=
13.5
16.7
=
13.5
16.8
=
13.5
16.9
=
13.6
16
=
13.6
16.1
=
13.6
16.2
=
13.6
16.3
=
13.6
16.4
=
13.6
16.5
=
13.6
16.6
=
13.6
16.7
=
13.6
16.8
=
13.6
16.9
=
13.7
16
=
13.7
16.1
=
13.7
16.2
=
13.7
16.3
=
13.7
16.4
=
13.7
16.5
=
13.7
16.6
=
13.7
16.7
=
13.7
16.8
=
13.7
16.9
=
13.8
16
=
13.8
16.1
=
13.8
16.2
=
13.8
16.3
=
13.8
16.4
=
13.8
16.5
=
13.8
16.6
=
13.8
16.7
=
13.8
16.8
=
13.8
16.9
=
13.9
16
=
13.9
16.1
=
13.9
16.2
=
13.9
16.3
=
13.9
16.4
=
13.9
16.5
=
13.9
16.6
=
13.9
16.7
=
13.9
16.8
=
13.9
16.9
=
14
16
=
14
16.1
=
14
16.2
=
14
16.3
=
14
16.4
=
14
16.5
=
14
16.6
=
14
16.7
=
14
16.8
=
14
16.9
=