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!
45
11.9
=
4.7122564106007E+19
历史上次计算结果
45
11.9
=
73.3
14.8
=
7.4
12.3
=
93.3
13.1
=
118
11.3
=
25.3
6.4
=
86.6
15.6
=
45.6
11.9
=
7.1
12
=
60.5
5
=
1
17.2
=
59.8
9.7
=
7.7
12.7
=
7.9
12.4
=
61.9
3.6
=
48.7
2.9
=
55
10.5
=
25.4
3.1
=
25.9
3.2
=
45.5
11.4
=
93.3
17
=
102.7
7.6
=
45.1
11.1
=
84.1
12.4
=
10.5
2.8
=
7.1
12.1
=
25.6
3.6
=
103.3
6.9
=
48.6
2
=
25.4
3.7
=
附近的結果
45
11
=
45
11.1
=
45
11.2
=
45
11.3
=
45
11.4
=
45
11.5
=
45
11.6
=
45
11.7
=
45
11.8
=
45
11.9
=
45
12
=
45.1
11
=
45.1
11.1
=
45.1
11.2
=
45.1
11.3
=
45.1
11.4
=
45.1
11.5
=
45.1
11.6
=
45.1
11.7
=
45.1
11.8
=
45.1
11.9
=
45.1
12
=
45.2
11
=
45.2
11.1
=
45.2
11.2
=
45.2
11.3
=
45.2
11.4
=
45.2
11.5
=
45.2
11.6
=
45.2
11.7
=
45.2
11.8
=
45.2
11.9
=
45.2
12
=
45.3
11
=
45.3
11.1
=
45.3
11.2
=
45.3
11.3
=
45.3
11.4
=
45.3
11.5
=
45.3
11.6
=
45.3
11.7
=
45.3
11.8
=
45.3
11.9
=
45.3
12
=
45.4
11
=
45.4
11.1
=
45.4
11.2
=
45.4
11.3
=
45.4
11.4
=
45.4
11.5
=
45.4
11.6
=
45.4
11.7
=
45.4
11.8
=
45.4
11.9
=
45.4
12
=
45.5
11
=
45.5
11.1
=
45.5
11.2
=
45.5
11.3
=
45.5
11.4
=
45.5
11.5
=
45.5
11.6
=
45.5
11.7
=
45.5
11.8
=
45.5
11.9
=
45.5
12
=
45.6
11
=
45.6
11.1
=
45.6
11.2
=
45.6
11.3
=
45.6
11.4
=
45.6
11.5
=
45.6
11.6
=
45.6
11.7
=
45.6
11.8
=
45.6
11.9
=
45.6
12
=
45.7
11
=
45.7
11.1
=
45.7
11.2
=
45.7
11.3
=
45.7
11.4
=
45.7
11.5
=
45.7
11.6
=
45.7
11.7
=
45.7
11.8
=
45.7
11.9
=
45.7
12
=
45.8
11
=
45.8
11.1
=
45.8
11.2
=
45.8
11.3
=
45.8
11.4
=
45.8
11.5
=
45.8
11.6
=
45.8
11.7
=
45.8
11.8
=
45.8
11.9
=
45.8
12
=
45.9
11
=
45.9
11.1
=
45.9
11.2
=
45.9
11.3
=
45.9
11.4
=
45.9
11.5
=
45.9
11.6
=
45.9
11.7
=
45.9
11.8
=
45.9
11.9
=
45.9
12
=