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!
69.1
16.8
=
8.0026015868897E+30
历史上次计算结果
71.6
2.7
=
69.1
16.8
=
73.4
18.7
=
86.8
2.8
=
71.2
2.1
=
10.8
15.1
=
114.8
14.4
=
63.3
10.9
=
36.2
9.1
=
14.5
12.8
=
84.6
15.6
=
26.4
5
=
103.7
13
=
36.2
6
=
45.2
5.8
=
26.6
19.3
=
66.6
10.1
=
4.7
3.3
=
9
12.2
=
2.4
7
=
34.9
20.7
=
4.5
3.2
=
43
7.7
=
114.3
15
=
8.7
12.1
=
18
1.2
=
7.6
6.7
=
12.4
0.7
=
27.7
2.1
=
23.7
15
=
附近的結果
69
16
=
69
16.1
=
69
16.2
=
69
16.3
=
69
16.4
=
69
16.5
=
69
16.6
=
69
16.7
=
69
16.8
=
69
16.9
=
69.1
16
=
69.1
16.1
=
69.1
16.2
=
69.1
16.3
=
69.1
16.4
=
69.1
16.5
=
69.1
16.6
=
69.1
16.7
=
69.1
16.8
=
69.1
16.9
=
69.2
16
=
69.2
16.1
=
69.2
16.2
=
69.2
16.3
=
69.2
16.4
=
69.2
16.5
=
69.2
16.6
=
69.2
16.7
=
69.2
16.8
=
69.2
16.9
=
69.3
16
=
69.3
16.1
=
69.3
16.2
=
69.3
16.3
=
69.3
16.4
=
69.3
16.5
=
69.3
16.6
=
69.3
16.7
=
69.3
16.8
=
69.3
16.9
=
69.4
16
=
69.4
16.1
=
69.4
16.2
=
69.4
16.3
=
69.4
16.4
=
69.4
16.5
=
69.4
16.6
=
69.4
16.7
=
69.4
16.8
=
69.4
16.9
=
69.5
16
=
69.5
16.1
=
69.5
16.2
=
69.5
16.3
=
69.5
16.4
=
69.5
16.5
=
69.5
16.6
=
69.5
16.7
=
69.5
16.8
=
69.5
16.9
=
69.6
16
=
69.6
16.1
=
69.6
16.2
=
69.6
16.3
=
69.6
16.4
=
69.6
16.5
=
69.6
16.6
=
69.6
16.7
=
69.6
16.8
=
69.6
16.9
=
69.7
16
=
69.7
16.1
=
69.7
16.2
=
69.7
16.3
=
69.7
16.4
=
69.7
16.5
=
69.7
16.6
=
69.7
16.7
=
69.7
16.8
=
69.7
16.9
=
69.8
16
=
69.8
16.1
=
69.8
16.2
=
69.8
16.3
=
69.8
16.4
=
69.8
16.5
=
69.8
16.6
=
69.8
16.7
=
69.8
16.8
=
69.8
16.9
=
69.9
16
=
69.9
16.1
=
69.9
16.2
=
69.9
16.3
=
69.9
16.4
=
69.9
16.5
=
69.9
16.6
=
69.9
16.7
=
69.9
16.8
=
69.9
16.9
=
70
16
=
70
16.1
=
70
16.2
=
70
16.3
=
70
16.4
=
70
16.5
=
70
16.6
=
70
16.7
=
70
16.8
=
70
16.9
=