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!
49.2
8.8
=
7.7498429982372E+14
历史上次计算结果
49.2
8.8
=
12.8
16.1
=
46.7
9.3
=
90.3
2.4
=
66.1
12.8
=
121.3
14.1
=
66.7
1.5
=
126.7
14.2
=
93
10.4
=
101.1
1.3
=
22.4
2.1
=
88.2
1.3
=
65.6
15.6
=
93.2
12.5
=
110.2
9.5
=
101.8
6.6
=
86.2
16.6
=
10.1
17.4
=
118.3
10.1
=
71.1
11.9
=
31.7
5.4
=
32.2
6
=
27.6
2343.4
=
9.6
9.8
=
3.1
9.3
=
73.6
9.5
=
27.4
4.1
=
87.2
2.6
=
附近的結果
49
8
=
49
8.1
=
49
8.2
=
49
8.3
=
49
8.4
=
49
8.5
=
49
8.6
=
49
8.7
=
49
8.8
=
49
8.9
=
49
9
=
49.1
8
=
49.1
8.1
=
49.1
8.2
=
49.1
8.3
=
49.1
8.4
=
49.1
8.5
=
49.1
8.6
=
49.1
8.7
=
49.1
8.8
=
49.1
8.9
=
49.1
9
=
49.2
8
=
49.2
8.1
=
49.2
8.2
=
49.2
8.3
=
49.2
8.4
=
49.2
8.5
=
49.2
8.6
=
49.2
8.7
=
49.2
8.8
=
49.2
8.9
=
49.2
9
=
49.3
8
=
49.3
8.1
=
49.3
8.2
=
49.3
8.3
=
49.3
8.4
=
49.3
8.5
=
49.3
8.6
=
49.3
8.7
=
49.3
8.8
=
49.3
8.9
=
49.3
9
=
49.4
8
=
49.4
8.1
=
49.4
8.2
=
49.4
8.3
=
49.4
8.4
=
49.4
8.5
=
49.4
8.6
=
49.4
8.7
=
49.4
8.8
=
49.4
8.9
=
49.4
9
=
49.5
8
=
49.5
8.1
=
49.5
8.2
=
49.5
8.3
=
49.5
8.4
=
49.5
8.5
=
49.5
8.6
=
49.5
8.7
=
49.5
8.8
=
49.5
8.9
=
49.5
9
=
49.6
8
=
49.6
8.1
=
49.6
8.2
=
49.6
8.3
=
49.6
8.4
=
49.6
8.5
=
49.6
8.6
=
49.6
8.7
=
49.6
8.8
=
49.6
8.9
=
49.6
9
=
49.7
8
=
49.7
8.1
=
49.7
8.2
=
49.7
8.3
=
49.7
8.4
=
49.7
8.5
=
49.7
8.6
=
49.7
8.7
=
49.7
8.8
=
49.7
8.9
=
49.7
9
=
49.8
8
=
49.8
8.1
=
49.8
8.2
=
49.8
8.3
=
49.8
8.4
=
49.8
8.5
=
49.8
8.6
=
49.8
8.7
=
49.8
8.8
=
49.8
8.9
=
49.8
9
=
49.9
8
=
49.9
8.1
=
49.9
8.2
=
49.9
8.3
=
49.9
8.4
=
49.9
8.5
=
49.9
8.6
=
49.9
8.7
=
49.9
8.8
=
49.9
8.9
=
49.9
9
=