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!
128
11
=
1.5111572745183E+23
历史上次计算结果
128
11
=
2.5
1
=
6.7
3.7
=
105.9
19
=
5.4
11
=
44
11.2
=
50.8
2852.7
=
46.1
8
=
18
13
=
66.8
16
=
46.3
16
=
4.2
2
=
34.5
7.5
=
102.7
1.4
=
89.7
9.1
=
84.7
2.9
=
13.3
2.2
=
13.1
2.5
=
65.4
15
=
98
14.8
=
98.5
14.7
=
44.1
11.8
=
30.8
6.9
=
44.8
11.7
=
95.7
5.4
=
83.3
4.7
=
9.2
5.3
=
120.8
11.9
=
134.3
12.4
=
44.8
11.2
=
附近的結果
128
11
=
128
11.1
=
128
11.2
=
128
11.3
=
128
11.4
=
128
11.5
=
128
11.6
=
128
11.7
=
128
11.8
=
128
11.9
=
128
12
=
128.1
11
=
128.1
11.1
=
128.1
11.2
=
128.1
11.3
=
128.1
11.4
=
128.1
11.5
=
128.1
11.6
=
128.1
11.7
=
128.1
11.8
=
128.1
11.9
=
128.1
12
=
128.2
11
=
128.2
11.1
=
128.2
11.2
=
128.2
11.3
=
128.2
11.4
=
128.2
11.5
=
128.2
11.6
=
128.2
11.7
=
128.2
11.8
=
128.2
11.9
=
128.2
12
=
128.3
11
=
128.3
11.1
=
128.3
11.2
=
128.3
11.3
=
128.3
11.4
=
128.3
11.5
=
128.3
11.6
=
128.3
11.7
=
128.3
11.8
=
128.3
11.9
=
128.3
12
=
128.4
11
=
128.4
11.1
=
128.4
11.2
=
128.4
11.3
=
128.4
11.4
=
128.4
11.5
=
128.4
11.6
=
128.4
11.7
=
128.4
11.8
=
128.4
11.9
=
128.4
12
=
128.5
11
=
128.5
11.1
=
128.5
11.2
=
128.5
11.3
=
128.5
11.4
=
128.5
11.5
=
128.5
11.6
=
128.5
11.7
=
128.5
11.8
=
128.5
11.9
=
128.5
12
=
128.6
11
=
128.6
11.1
=
128.6
11.2
=
128.6
11.3
=
128.6
11.4
=
128.6
11.5
=
128.6
11.6
=
128.6
11.7
=
128.6
11.8
=
128.6
11.9
=
128.6
12
=
128.7
11
=
128.7
11.1
=
128.7
11.2
=
128.7
11.3
=
128.7
11.4
=
128.7
11.5
=
128.7
11.6
=
128.7
11.7
=
128.7
11.8
=
128.7
11.9
=
128.7
12
=
128.8
11
=
128.8
11.1
=
128.8
11.2
=
128.8
11.3
=
128.8
11.4
=
128.8
11.5
=
128.8
11.6
=
128.8
11.7
=
128.8
11.8
=
128.8
11.9
=
128.8
12
=
128.9
11
=
128.9
11.1
=
128.9
11.2
=
128.9
11.3
=
128.9
11.4
=
128.9
11.5
=
128.9
11.6
=
128.9
11.7
=
128.9
11.8
=
128.9
11.9
=
128.9
12
=
129
11
=
129
11.1
=
129
11.2
=
129
11.3
=
129
11.4
=
129
11.5
=
129
11.6
=
129
11.7
=
129
11.8
=
129
11.9
=
129
12
=