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!
1.5
2.4
=
2.6461778006805
历史上次计算结果
1.5
2.4
=
1.9
3.8
=
103.9
18
=
48.9
12.4
=
2.6
2.7
=
9
18.5
=
91.2
4.8
=
3.9
10.5
=
9
9.1
=
24.5
3.2
=
9
4.8
=
69.2
3.7
=
9.4
9.3
=
96
6.2
=
96.7
9
=
73.3
7.4
=
1
10.8
=
31
7.2
=
61.7
6.8
=
1
7.8
=
34.7
14.3
=
3.8
9.4
=
1
11.1
=
66.5
15.9
=
98.1
8.3
=
106.5
16.6
=
5.7
4
=
8.1
15.8
=
79.8
7.3
=
34.2
14.5
=
附近的結果
1
2
=
1
2.1
=
1
2.2
=
1
2.3
=
1
2.4
=
1
2.5
=
1
2.6
=
1
2.7
=
1
2.8
=
1
2.9
=
1.1
2
=
1.1
2.1
=
1.1
2.2
=
1.1
2.3
=
1.1
2.4
=
1.1
2.5
=
1.1
2.6
=
1.1
2.7
=
1.1
2.8
=
1.1
2.9
=
1.2
2
=
1.2
2.1
=
1.2
2.2
=
1.2
2.3
=
1.2
2.4
=
1.2
2.5
=
1.2
2.6
=
1.2
2.7
=
1.2
2.8
=
1.2
2.9
=
1.3
2
=
1.3
2.1
=
1.3
2.2
=
1.3
2.3
=
1.3
2.4
=
1.3
2.5
=
1.3
2.6
=
1.3
2.7
=
1.3
2.8
=
1.3
2.9
=
1.4
2
=
1.4
2.1
=
1.4
2.2
=
1.4
2.3
=
1.4
2.4
=
1.4
2.5
=
1.4
2.6
=
1.4
2.7
=
1.4
2.8
=
1.4
2.9
=
1.5
2
=
1.5
2.1
=
1.5
2.2
=
1.5
2.3
=
1.5
2.4
=
1.5
2.5
=
1.5
2.6
=
1.5
2.7
=
1.5
2.8
=
1.5
2.9
=
1.6
2
=
1.6
2.1
=
1.6
2.2
=
1.6
2.3
=
1.6
2.4
=
1.6
2.5
=
1.6
2.6
=
1.6
2.7
=
1.6
2.8
=
1.6
2.9
=
1.7
2
=
1.7
2.1
=
1.7
2.2
=
1.7
2.3
=
1.7
2.4
=
1.7
2.5
=
1.7
2.6
=
1.7
2.7
=
1.7
2.8
=
1.7
2.9
=
1.8
2
=
1.8
2.1
=
1.8
2.2
=
1.8
2.3
=
1.8
2.4
=
1.8
2.5
=
1.8
2.6
=
1.8
2.7
=
1.8
2.8
=
1.8
2.9
=
1.9
2
=
1.9
2.1
=
1.9
2.2
=
1.9
2.3
=
1.9
2.4
=
1.9
2.5
=
1.9
2.6
=
1.9
2.7
=
1.9
2.8
=
1.9
2.9
=