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!
11.7
2.5
=
468.23584182546
历史上次计算结果
123
12.6
=
11.7
2.5
=
26.4
19.5
=
7
2.2
=
93.9
13.6
=
84
15.3
=
86
15.8
=
19.9
14.9
=
2.1
7.5
=
11.7
7.4
=
1.7
3.3
=
2.5
11.3
=
75
9.8
=
92.3
3.4
=
92.7
3.6
=
85
7.1
=
57
5.3
=
58.3
2.7
=
10.3
2.9
=
2.4
11.9
=
79.4
7.8
=
16.4
7.2
=
69
10.6
=
3.1
7.1
=
3.1
7.8
=
64.7
9.2
=
6
1841.1
=
2.6
6.9
=
92.6
3.9
=
92.2
3.5
=
附近的結果
11
2
=
11
2.1
=
11
2.2
=
11
2.3
=
11
2.4
=
11
2.5
=
11
2.6
=
11
2.7
=
11
2.8
=
11
2.9
=
11.1
2
=
11.1
2.1
=
11.1
2.2
=
11.1
2.3
=
11.1
2.4
=
11.1
2.5
=
11.1
2.6
=
11.1
2.7
=
11.1
2.8
=
11.1
2.9
=
11.2
2
=
11.2
2.1
=
11.2
2.2
=
11.2
2.3
=
11.2
2.4
=
11.2
2.5
=
11.2
2.6
=
11.2
2.7
=
11.2
2.8
=
11.2
2.9
=
11.3
2
=
11.3
2.1
=
11.3
2.2
=
11.3
2.3
=
11.3
2.4
=
11.3
2.5
=
11.3
2.6
=
11.3
2.7
=
11.3
2.8
=
11.3
2.9
=
11.4
2
=
11.4
2.1
=
11.4
2.2
=
11.4
2.3
=
11.4
2.4
=
11.4
2.5
=
11.4
2.6
=
11.4
2.7
=
11.4
2.8
=
11.4
2.9
=
11.5
2
=
11.5
2.1
=
11.5
2.2
=
11.5
2.3
=
11.5
2.4
=
11.5
2.5
=
11.5
2.6
=
11.5
2.7
=
11.5
2.8
=
11.5
2.9
=
11.6
2
=
11.6
2.1
=
11.6
2.2
=
11.6
2.3
=
11.6
2.4
=
11.6
2.5
=
11.6
2.6
=
11.6
2.7
=
11.6
2.8
=
11.6
2.9
=
11.7
2
=
11.7
2.1
=
11.7
2.2
=
11.7
2.3
=
11.7
2.4
=
11.7
2.5
=
11.7
2.6
=
11.7
2.7
=
11.7
2.8
=
11.7
2.9
=
11.8
2
=
11.8
2.1
=
11.8
2.2
=
11.8
2.3
=
11.8
2.4
=
11.8
2.5
=
11.8
2.6
=
11.8
2.7
=
11.8
2.8
=
11.8
2.9
=
11.9
2
=
11.9
2.1
=
11.9
2.2
=
11.9
2.3
=
11.9
2.4
=
11.9
2.5
=
11.9
2.6
=
11.9
2.7
=
11.9
2.8
=
11.9
2.9
=
12
2
=
12
2.1
=
12
2.2
=
12
2.3
=
12
2.4
=
12
2.5
=
12
2.6
=
12
2.7
=
12
2.8
=
12
2.9
=