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!
29.4
12.1
=
5.8479371707345E+17
历史上次计算结果
43.2
7.8
=
29.4
12.1
=
7.9
18.7
=
45.9
251.2
=
103.1
12.4
=
113.1
14.4
=
7.2
16.5
=
18.2
1.5
=
103
12.7
=
1.5
20.2
=
71.9
2.5
=
114.6
14.3
=
5.6
4.6
=
16.5
10.4
=
70.7
9.2
=
25.1
1.1
=
18.6
7.1
=
72
16.1
=
66.8
10.3
=
26.2
13.9
=
36.1
6.3
=
24.9
7
=
23.6
4.5
=
88.2
5.7
=
26.8
13.7
=
6.9
9.9
=
152.5
14.1
=
36.7
6.4
=
95.5
11.3
=
36.6
6
=
附近的結果
29
12
=
29
12.1
=
29
12.2
=
29
12.3
=
29
12.4
=
29
12.5
=
29
12.6
=
29
12.7
=
29
12.8
=
29
12.9
=
29
13
=
29.1
12
=
29.1
12.1
=
29.1
12.2
=
29.1
12.3
=
29.1
12.4
=
29.1
12.5
=
29.1
12.6
=
29.1
12.7
=
29.1
12.8
=
29.1
12.9
=
29.1
13
=
29.2
12
=
29.2
12.1
=
29.2
12.2
=
29.2
12.3
=
29.2
12.4
=
29.2
12.5
=
29.2
12.6
=
29.2
12.7
=
29.2
12.8
=
29.2
12.9
=
29.2
13
=
29.3
12
=
29.3
12.1
=
29.3
12.2
=
29.3
12.3
=
29.3
12.4
=
29.3
12.5
=
29.3
12.6
=
29.3
12.7
=
29.3
12.8
=
29.3
12.9
=
29.3
13
=
29.4
12
=
29.4
12.1
=
29.4
12.2
=
29.4
12.3
=
29.4
12.4
=
29.4
12.5
=
29.4
12.6
=
29.4
12.7
=
29.4
12.8
=
29.4
12.9
=
29.4
13
=
29.5
12
=
29.5
12.1
=
29.5
12.2
=
29.5
12.3
=
29.5
12.4
=
29.5
12.5
=
29.5
12.6
=
29.5
12.7
=
29.5
12.8
=
29.5
12.9
=
29.5
13
=
29.6
12
=
29.6
12.1
=
29.6
12.2
=
29.6
12.3
=
29.6
12.4
=
29.6
12.5
=
29.6
12.6
=
29.6
12.7
=
29.6
12.8
=
29.6
12.9
=
29.6
13
=
29.7
12
=
29.7
12.1
=
29.7
12.2
=
29.7
12.3
=
29.7
12.4
=
29.7
12.5
=
29.7
12.6
=
29.7
12.7
=
29.7
12.8
=
29.7
12.9
=
29.7
13
=
29.8
12
=
29.8
12.1
=
29.8
12.2
=
29.8
12.3
=
29.8
12.4
=
29.8
12.5
=
29.8
12.6
=
29.8
12.7
=
29.8
12.8
=
29.8
12.9
=
29.8
13
=
29.9
12
=
29.9
12.1
=
29.9
12.2
=
29.9
12.3
=
29.9
12.4
=
29.9
12.5
=
29.9
12.6
=
29.9
12.7
=
29.9
12.8
=
29.9
12.9
=
29.9
13
=