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!
43.4
12
=
4.465568484539E+19
历史上次计算结果
43.4
12
=
92.8
9.3
=
76.3
12.8
=
78
17.9
=
76.6
12.4
=
86.9
2.2
=
52.3
13.6
=
3.1
10.8
=
14.5
9.5
=
29.3
7.8
=
86
5.1
=
20.7
10.2
=
75.5
19.5
=
77
12.7
=
100.9
10.1
=
76
12.2
=
26.4
19
=
119.6
11.9
=
7.6
9.2
=
69.2
8.8
=
26.4
13.3
=
7.1
18.6
=
88.2
4.9
=
8
9.1
=
48.9
20.6
=
114.1
11.8
=
19.3
10.9
=
76.3
14.2
=
19.2
10.4
=
15.3
16.6
=
附近的結果
43
12
=
43
12.1
=
43
12.2
=
43
12.3
=
43
12.4
=
43
12.5
=
43
12.6
=
43
12.7
=
43
12.8
=
43
12.9
=
43
13
=
43.1
12
=
43.1
12.1
=
43.1
12.2
=
43.1
12.3
=
43.1
12.4
=
43.1
12.5
=
43.1
12.6
=
43.1
12.7
=
43.1
12.8
=
43.1
12.9
=
43.1
13
=
43.2
12
=
43.2
12.1
=
43.2
12.2
=
43.2
12.3
=
43.2
12.4
=
43.2
12.5
=
43.2
12.6
=
43.2
12.7
=
43.2
12.8
=
43.2
12.9
=
43.2
13
=
43.3
12
=
43.3
12.1
=
43.3
12.2
=
43.3
12.3
=
43.3
12.4
=
43.3
12.5
=
43.3
12.6
=
43.3
12.7
=
43.3
12.8
=
43.3
12.9
=
43.3
13
=
43.4
12
=
43.4
12.1
=
43.4
12.2
=
43.4
12.3
=
43.4
12.4
=
43.4
12.5
=
43.4
12.6
=
43.4
12.7
=
43.4
12.8
=
43.4
12.9
=
43.4
13
=
43.5
12
=
43.5
12.1
=
43.5
12.2
=
43.5
12.3
=
43.5
12.4
=
43.5
12.5
=
43.5
12.6
=
43.5
12.7
=
43.5
12.8
=
43.5
12.9
=
43.5
13
=
43.6
12
=
43.6
12.1
=
43.6
12.2
=
43.6
12.3
=
43.6
12.4
=
43.6
12.5
=
43.6
12.6
=
43.6
12.7
=
43.6
12.8
=
43.6
12.9
=
43.6
13
=
43.7
12
=
43.7
12.1
=
43.7
12.2
=
43.7
12.3
=
43.7
12.4
=
43.7
12.5
=
43.7
12.6
=
43.7
12.7
=
43.7
12.8
=
43.7
12.9
=
43.7
13
=
43.8
12
=
43.8
12.1
=
43.8
12.2
=
43.8
12.3
=
43.8
12.4
=
43.8
12.5
=
43.8
12.6
=
43.8
12.7
=
43.8
12.8
=
43.8
12.9
=
43.8
13
=
43.9
12
=
43.9
12.1
=
43.9
12.2
=
43.9
12.3
=
43.9
12.4
=
43.9
12.5
=
43.9
12.6
=
43.9
12.7
=
43.9
12.8
=
43.9
12.9
=
43.9
13
=