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!
14.2
4.6
=
199768.21274979
历史上次计算结果
14.2
4.6
=
12
9.2
=
12.2
9.3
=
48.6
3.2
=
42.3
12.6
=
55.7
5.2
=
25.6
3
=
14.1
4.3
=
55.7
5.6
=
48.9
3.8
=
88.1
1.4
=
9.2
2156.1
=
89
1.1
=
19.8
12.6
=
16.6
12.7
=
18.9
6.6
=
6.8
14.1
=
25.5
3.3
=
9.2
2156.5
=
25.7
3.6
=
88.7
1.5
=
91.5
10.1
=
88.4
1.9
=
97.1
2.8
=
88.5
1.3
=
143.2
16
=
55.5
5.9
=
20
2.8
=
12.3
10
=
10
2156
=
附近的結果
14
4
=
14
4.1
=
14
4.2
=
14
4.3
=
14
4.4
=
14
4.5
=
14
4.6
=
14
4.7
=
14
4.8
=
14
4.9
=
14
5
=
14.1
4
=
14.1
4.1
=
14.1
4.2
=
14.1
4.3
=
14.1
4.4
=
14.1
4.5
=
14.1
4.6
=
14.1
4.7
=
14.1
4.8
=
14.1
4.9
=
14.1
5
=
14.2
4
=
14.2
4.1
=
14.2
4.2
=
14.2
4.3
=
14.2
4.4
=
14.2
4.5
=
14.2
4.6
=
14.2
4.7
=
14.2
4.8
=
14.2
4.9
=
14.2
5
=
14.3
4
=
14.3
4.1
=
14.3
4.2
=
14.3
4.3
=
14.3
4.4
=
14.3
4.5
=
14.3
4.6
=
14.3
4.7
=
14.3
4.8
=
14.3
4.9
=
14.3
5
=
14.4
4
=
14.4
4.1
=
14.4
4.2
=
14.4
4.3
=
14.4
4.4
=
14.4
4.5
=
14.4
4.6
=
14.4
4.7
=
14.4
4.8
=
14.4
4.9
=
14.4
5
=
14.5
4
=
14.5
4.1
=
14.5
4.2
=
14.5
4.3
=
14.5
4.4
=
14.5
4.5
=
14.5
4.6
=
14.5
4.7
=
14.5
4.8
=
14.5
4.9
=
14.5
5
=
14.6
4
=
14.6
4.1
=
14.6
4.2
=
14.6
4.3
=
14.6
4.4
=
14.6
4.5
=
14.6
4.6
=
14.6
4.7
=
14.6
4.8
=
14.6
4.9
=
14.6
5
=
14.7
4
=
14.7
4.1
=
14.7
4.2
=
14.7
4.3
=
14.7
4.4
=
14.7
4.5
=
14.7
4.6
=
14.7
4.7
=
14.7
4.8
=
14.7
4.9
=
14.7
5
=
14.8
4
=
14.8
4.1
=
14.8
4.2
=
14.8
4.3
=
14.8
4.4
=
14.8
4.5
=
14.8
4.6
=
14.8
4.7
=
14.8
4.8
=
14.8
4.9
=
14.8
5
=
14.9
4
=
14.9
4.1
=
14.9
4.2
=
14.9
4.3
=
14.9
4.4
=
14.9
4.5
=
14.9
4.6
=
14.9
4.7
=
14.9
4.8
=
14.9
4.9
=
14.9
5
=
15
4
=
15
4.1
=
15
4.2
=
15
4.3
=
15
4.4
=
15
4.5
=
15
4.6
=
15
4.7
=
15
4.8
=
15
4.9
=
15
5
=