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!
70
4.2
=
56158017.526647
历史上次计算结果
34.8
11.2
=
70
4.2
=
46.3
4.1
=
86.4
6.9
=
19
10.1
=
100.2
9.4
=
112.9
15.7
=
79.2
6.7
=
163.1
16
=
94.9
11.3
=
62.2
4.4
=
14.7
12.6
=
97.6
6.1
=
77.5
16.8
=
26.7
20.2
=
92.3
8.2
=
114.8
14.4
=
7.8
16.2
=
73.1
18.1
=
45.2
5.8
=
79.3
2.2
=
52.9
9.1
=
1.3
8.1
=
133.4
16.9
=
24
4.7
=
74.1
8.2
=
15
2159.4
=
88.5
19
=
39.8
8.6
=
85.4
6.9
=
附近的結果
70
4
=
70
4.1
=
70
4.2
=
70
4.3
=
70
4.4
=
70
4.5
=
70
4.6
=
70
4.7
=
70
4.8
=
70
4.9
=
70
5
=
70.1
4
=
70.1
4.1
=
70.1
4.2
=
70.1
4.3
=
70.1
4.4
=
70.1
4.5
=
70.1
4.6
=
70.1
4.7
=
70.1
4.8
=
70.1
4.9
=
70.1
5
=
70.2
4
=
70.2
4.1
=
70.2
4.2
=
70.2
4.3
=
70.2
4.4
=
70.2
4.5
=
70.2
4.6
=
70.2
4.7
=
70.2
4.8
=
70.2
4.9
=
70.2
5
=
70.3
4
=
70.3
4.1
=
70.3
4.2
=
70.3
4.3
=
70.3
4.4
=
70.3
4.5
=
70.3
4.6
=
70.3
4.7
=
70.3
4.8
=
70.3
4.9
=
70.3
5
=
70.4
4
=
70.4
4.1
=
70.4
4.2
=
70.4
4.3
=
70.4
4.4
=
70.4
4.5
=
70.4
4.6
=
70.4
4.7
=
70.4
4.8
=
70.4
4.9
=
70.4
5
=
70.5
4
=
70.5
4.1
=
70.5
4.2
=
70.5
4.3
=
70.5
4.4
=
70.5
4.5
=
70.5
4.6
=
70.5
4.7
=
70.5
4.8
=
70.5
4.9
=
70.5
5
=
70.6
4
=
70.6
4.1
=
70.6
4.2
=
70.6
4.3
=
70.6
4.4
=
70.6
4.5
=
70.6
4.6
=
70.6
4.7
=
70.6
4.8
=
70.6
4.9
=
70.6
5
=
70.7
4
=
70.7
4.1
=
70.7
4.2
=
70.7
4.3
=
70.7
4.4
=
70.7
4.5
=
70.7
4.6
=
70.7
4.7
=
70.7
4.8
=
70.7
4.9
=
70.7
5
=
70.8
4
=
70.8
4.1
=
70.8
4.2
=
70.8
4.3
=
70.8
4.4
=
70.8
4.5
=
70.8
4.6
=
70.8
4.7
=
70.8
4.8
=
70.8
4.9
=
70.8
5
=
70.9
4
=
70.9
4.1
=
70.9
4.2
=
70.9
4.3
=
70.9
4.4
=
70.9
4.5
=
70.9
4.6
=
70.9
4.7
=
70.9
4.8
=
70.9
4.9
=
70.9
5
=
71
4
=
71
4.1
=
71
4.2
=
71
4.3
=
71
4.4
=
71
4.5
=
71
4.6
=
71
4.7
=
71
4.8
=
71
4.9
=
71
5
=