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!
46.2
12.3
=
2.9860446633714E+20
历史上次计算结果
46.2
12.3
=
42.1
2.8
=
7.2
12.2
=
14.3
2165
=
90.1
13.6
=
9.6
2159.2
=
9.1
2159.9
=
76
1.6
=
83.2
2
=
9
15.1
=
94.1
14.2
=
70.1
8.6
=
14.2
2162.6
=
60.1
4.7
=
108.2
12
=
54.8
8.9
=
77.1
9.8
=
59.5
10.9
=
14
2162.1
=
48.8
12.6
=
84.4
8.2
=
97.9
6.2
=
29.4
13
=
46.6
5.6
=
42.4
2.2
=
37.6
8.9
=
76.3
10.2
=
86.5
19.8
=
73.1
2
=
61
8.9
=
附近的結果
46
12
=
46
12.1
=
46
12.2
=
46
12.3
=
46
12.4
=
46
12.5
=
46
12.6
=
46
12.7
=
46
12.8
=
46
12.9
=
46
13
=
46.1
12
=
46.1
12.1
=
46.1
12.2
=
46.1
12.3
=
46.1
12.4
=
46.1
12.5
=
46.1
12.6
=
46.1
12.7
=
46.1
12.8
=
46.1
12.9
=
46.1
13
=
46.2
12
=
46.2
12.1
=
46.2
12.2
=
46.2
12.3
=
46.2
12.4
=
46.2
12.5
=
46.2
12.6
=
46.2
12.7
=
46.2
12.8
=
46.2
12.9
=
46.2
13
=
46.3
12
=
46.3
12.1
=
46.3
12.2
=
46.3
12.3
=
46.3
12.4
=
46.3
12.5
=
46.3
12.6
=
46.3
12.7
=
46.3
12.8
=
46.3
12.9
=
46.3
13
=
46.4
12
=
46.4
12.1
=
46.4
12.2
=
46.4
12.3
=
46.4
12.4
=
46.4
12.5
=
46.4
12.6
=
46.4
12.7
=
46.4
12.8
=
46.4
12.9
=
46.4
13
=
46.5
12
=
46.5
12.1
=
46.5
12.2
=
46.5
12.3
=
46.5
12.4
=
46.5
12.5
=
46.5
12.6
=
46.5
12.7
=
46.5
12.8
=
46.5
12.9
=
46.5
13
=
46.6
12
=
46.6
12.1
=
46.6
12.2
=
46.6
12.3
=
46.6
12.4
=
46.6
12.5
=
46.6
12.6
=
46.6
12.7
=
46.6
12.8
=
46.6
12.9
=
46.6
13
=
46.7
12
=
46.7
12.1
=
46.7
12.2
=
46.7
12.3
=
46.7
12.4
=
46.7
12.5
=
46.7
12.6
=
46.7
12.7
=
46.7
12.8
=
46.7
12.9
=
46.7
13
=
46.8
12
=
46.8
12.1
=
46.8
12.2
=
46.8
12.3
=
46.8
12.4
=
46.8
12.5
=
46.8
12.6
=
46.8
12.7
=
46.8
12.8
=
46.8
12.9
=
46.8
13
=
46.9
12
=
46.9
12.1
=
46.9
12.2
=
46.9
12.3
=
46.9
12.4
=
46.9
12.5
=
46.9
12.6
=
46.9
12.7
=
46.9
12.8
=
46.9
12.9
=
46.9
13
=