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!
101.2
4
=
104887093.2736
历史上次计算结果
101.2
4
=
85.3
10.9
=
17.5
1.4
=
101.2
4.8
=
106.6
15
=
8.6
1.9
=
95.3
12.9
=
90.5
2
=
2.7
20.5
=
99.8
5.4
=
75.7
10
=
2.9
20.6
=
105.5
9.9
=
71.5
12.2
=
60.9
3.1
=
105.1
9.2
=
71.2
15.5
=
44.4
10
=
80.4
12
=
51.9
3.1
=
9
2160.6
=
10
2155.6
=
50.9
2853
=
104.5
12.7
=
21.7
16.4
=
104
6.9
=
73.4
18.5
=
61.6
1.7
=
20.2
6.4
=
29.6
8.2
=
附近的結果
101
4
=
101
4.1
=
101
4.2
=
101
4.3
=
101
4.4
=
101
4.5
=
101
4.6
=
101
4.7
=
101
4.8
=
101
4.9
=
101
5
=
101.1
4
=
101.1
4.1
=
101.1
4.2
=
101.1
4.3
=
101.1
4.4
=
101.1
4.5
=
101.1
4.6
=
101.1
4.7
=
101.1
4.8
=
101.1
4.9
=
101.1
5
=
101.2
4
=
101.2
4.1
=
101.2
4.2
=
101.2
4.3
=
101.2
4.4
=
101.2
4.5
=
101.2
4.6
=
101.2
4.7
=
101.2
4.8
=
101.2
4.9
=
101.2
5
=
101.3
4
=
101.3
4.1
=
101.3
4.2
=
101.3
4.3
=
101.3
4.4
=
101.3
4.5
=
101.3
4.6
=
101.3
4.7
=
101.3
4.8
=
101.3
4.9
=
101.3
5
=
101.4
4
=
101.4
4.1
=
101.4
4.2
=
101.4
4.3
=
101.4
4.4
=
101.4
4.5
=
101.4
4.6
=
101.4
4.7
=
101.4
4.8
=
101.4
4.9
=
101.4
5
=
101.5
4
=
101.5
4.1
=
101.5
4.2
=
101.5
4.3
=
101.5
4.4
=
101.5
4.5
=
101.5
4.6
=
101.5
4.7
=
101.5
4.8
=
101.5
4.9
=
101.5
5
=
101.6
4
=
101.6
4.1
=
101.6
4.2
=
101.6
4.3
=
101.6
4.4
=
101.6
4.5
=
101.6
4.6
=
101.6
4.7
=
101.6
4.8
=
101.6
4.9
=
101.6
5
=
101.7
4
=
101.7
4.1
=
101.7
4.2
=
101.7
4.3
=
101.7
4.4
=
101.7
4.5
=
101.7
4.6
=
101.7
4.7
=
101.7
4.8
=
101.7
4.9
=
101.7
5
=
101.8
4
=
101.8
4.1
=
101.8
4.2
=
101.8
4.3
=
101.8
4.4
=
101.8
4.5
=
101.8
4.6
=
101.8
4.7
=
101.8
4.8
=
101.8
4.9
=
101.8
5
=
101.9
4
=
101.9
4.1
=
101.9
4.2
=
101.9
4.3
=
101.9
4.4
=
101.9
4.5
=
101.9
4.6
=
101.9
4.7
=
101.9
4.8
=
101.9
4.9
=
101.9
5
=
102
4
=
102
4.1
=
102
4.2
=
102
4.3
=
102
4.4
=
102
4.5
=
102
4.6
=
102
4.7
=
102
4.8
=
102
4.9
=
102
5
=