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!
57.8
2.4
=
16928.824870244
历史上次计算结果
57.8
2.4
=
95.8
15.5
=
99.4
7.2
=
75.1
6.7
=
6.4
14.5
=
5.5
1.4
=
57.9
2.7
=
5.2
12.8
=
5.2
12.6
=
100.6
1.1
=
102.6
10.3
=
36.4
14.6
=
44.5
11.1
=
84.3
4.2
=
32.5
13.4
=
5.2
14.9
=
75
13.8
=
75
8.1
=
46.9
6.6
=
83.1
2.3
=
82.4
13.7
=
7.7
7.6
=
128.7
14
=
128
15
=
13.6
2165.2
=
83
13
=
82.8
13.5
=
5.2
19.2
=
9.2
20.7
=
100
6
=
附近的結果
57
2
=
57
2.1
=
57
2.2
=
57
2.3
=
57
2.4
=
57
2.5
=
57
2.6
=
57
2.7
=
57
2.8
=
57
2.9
=
57.1
2
=
57.1
2.1
=
57.1
2.2
=
57.1
2.3
=
57.1
2.4
=
57.1
2.5
=
57.1
2.6
=
57.1
2.7
=
57.1
2.8
=
57.1
2.9
=
57.2
2
=
57.2
2.1
=
57.2
2.2
=
57.2
2.3
=
57.2
2.4
=
57.2
2.5
=
57.2
2.6
=
57.2
2.7
=
57.2
2.8
=
57.2
2.9
=
57.3
2
=
57.3
2.1
=
57.3
2.2
=
57.3
2.3
=
57.3
2.4
=
57.3
2.5
=
57.3
2.6
=
57.3
2.7
=
57.3
2.8
=
57.3
2.9
=
57.4
2
=
57.4
2.1
=
57.4
2.2
=
57.4
2.3
=
57.4
2.4
=
57.4
2.5
=
57.4
2.6
=
57.4
2.7
=
57.4
2.8
=
57.4
2.9
=
57.5
2
=
57.5
2.1
=
57.5
2.2
=
57.5
2.3
=
57.5
2.4
=
57.5
2.5
=
57.5
2.6
=
57.5
2.7
=
57.5
2.8
=
57.5
2.9
=
57.6
2
=
57.6
2.1
=
57.6
2.2
=
57.6
2.3
=
57.6
2.4
=
57.6
2.5
=
57.6
2.6
=
57.6
2.7
=
57.6
2.8
=
57.6
2.9
=
57.7
2
=
57.7
2.1
=
57.7
2.2
=
57.7
2.3
=
57.7
2.4
=
57.7
2.5
=
57.7
2.6
=
57.7
2.7
=
57.7
2.8
=
57.7
2.9
=
57.8
2
=
57.8
2.1
=
57.8
2.2
=
57.8
2.3
=
57.8
2.4
=
57.8
2.5
=
57.8
2.6
=
57.8
2.7
=
57.8
2.8
=
57.8
2.9
=
57.9
2
=
57.9
2.1
=
57.9
2.2
=
57.9
2.3
=
57.9
2.4
=
57.9
2.5
=
57.9
2.6
=
57.9
2.7
=
57.9
2.8
=
57.9
2.9
=