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!
2.4
1.9
=
5.2771733340851
历史上次计算结果
2.4
1.9
=
20.6
7.6
=
42.2
9.4
=
33.8
6.1
=
40.5
7.2
=
94
1.5
=
17.2
1
=
68.9
7.1
=
61.3
14.7
=
20.2
7.1
=
20.9
7.6
=
74.5
14.2
=
46.1
16.4
=
21.6
6.2
=
93.8
1.3
=
93.7
1.1
=
48
18
=
102.3
6.3
=
42.6
10
=
4
2
=
2
3.1
=
28.7
9.1
=
118.5
11.9
=
151.7
15.8
=
96.3
7.7
=
116.4
15.9
=
6.4
3
=
16.8
2265.6
=
107.5
7.2
=
90.9
15.3
=
附近的結果
2
1
=
2
1.1
=
2
1.2
=
2
1.3
=
2
1.4
=
2
1.5
=
2
1.6
=
2
1.7
=
2
1.8
=
2
1.9
=
2.1
1
=
2.1
1.1
=
2.1
1.2
=
2.1
1.3
=
2.1
1.4
=
2.1
1.5
=
2.1
1.6
=
2.1
1.7
=
2.1
1.8
=
2.1
1.9
=
2.2
1
=
2.2
1.1
=
2.2
1.2
=
2.2
1.3
=
2.2
1.4
=
2.2
1.5
=
2.2
1.6
=
2.2
1.7
=
2.2
1.8
=
2.2
1.9
=
2.3
1
=
2.3
1.1
=
2.3
1.2
=
2.3
1.3
=
2.3
1.4
=
2.3
1.5
=
2.3
1.6
=
2.3
1.7
=
2.3
1.8
=
2.3
1.9
=
2.4
1
=
2.4
1.1
=
2.4
1.2
=
2.4
1.3
=
2.4
1.4
=
2.4
1.5
=
2.4
1.6
=
2.4
1.7
=
2.4
1.8
=
2.4
1.9
=
2.5
1
=
2.5
1.1
=
2.5
1.2
=
2.5
1.3
=
2.5
1.4
=
2.5
1.5
=
2.5
1.6
=
2.5
1.7
=
2.5
1.8
=
2.5
1.9
=
2.6
1
=
2.6
1.1
=
2.6
1.2
=
2.6
1.3
=
2.6
1.4
=
2.6
1.5
=
2.6
1.6
=
2.6
1.7
=
2.6
1.8
=
2.6
1.9
=
2.7
1
=
2.7
1.1
=
2.7
1.2
=
2.7
1.3
=
2.7
1.4
=
2.7
1.5
=
2.7
1.6
=
2.7
1.7
=
2.7
1.8
=
2.7
1.9
=
2.8
1
=
2.8
1.1
=
2.8
1.2
=
2.8
1.3
=
2.8
1.4
=
2.8
1.5
=
2.8
1.6
=
2.8
1.7
=
2.8
1.8
=
2.8
1.9
=
2.9
1
=
2.9
1.1
=
2.9
1.2
=
2.9
1.3
=
2.9
1.4
=
2.9
1.5
=
2.9
1.6
=
2.9
1.7
=
2.9
1.8
=
2.9
1.9
=