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
14.2
=
8.3633749754858E+29
历史上次计算结果
128
14.2
=
128.9
14.3
=
99.9
2.3
=
10
8.6
=
57.2
4.2
=
9.5
9.1
=
82.1
13
=
8.3
3.6
=
57.6
2.2
=
8.2
2.4
=
13.9
5.6
=
17.6
3.8
=
54
6.1
=
75.9
12.4
=
85.6
1.6
=
1.2
16.8
=
14.3
15.7
=
11.5
8.2
=
84
16.4
=
65
10.4
=
19
6
=
114.3
16.9
=
5.3
12.2
=
9.3
6.1
=
5.5
12.2
=
57.2
2.1
=
13.8
5.6
=
36.4
14.1
=
10.4
11
=
26.1
15.7
=
附近的結果
128
14
=
128
14.1
=
128
14.2
=
128
14.3
=
128
14.4
=
128
14.5
=
128
14.6
=
128
14.7
=
128
14.8
=
128
14.9
=
128
15
=
128.1
14
=
128.1
14.1
=
128.1
14.2
=
128.1
14.3
=
128.1
14.4
=
128.1
14.5
=
128.1
14.6
=
128.1
14.7
=
128.1
14.8
=
128.1
14.9
=
128.1
15
=
128.2
14
=
128.2
14.1
=
128.2
14.2
=
128.2
14.3
=
128.2
14.4
=
128.2
14.5
=
128.2
14.6
=
128.2
14.7
=
128.2
14.8
=
128.2
14.9
=
128.2
15
=
128.3
14
=
128.3
14.1
=
128.3
14.2
=
128.3
14.3
=
128.3
14.4
=
128.3
14.5
=
128.3
14.6
=
128.3
14.7
=
128.3
14.8
=
128.3
14.9
=
128.3
15
=
128.4
14
=
128.4
14.1
=
128.4
14.2
=
128.4
14.3
=
128.4
14.4
=
128.4
14.5
=
128.4
14.6
=
128.4
14.7
=
128.4
14.8
=
128.4
14.9
=
128.4
15
=
128.5
14
=
128.5
14.1
=
128.5
14.2
=
128.5
14.3
=
128.5
14.4
=
128.5
14.5
=
128.5
14.6
=
128.5
14.7
=
128.5
14.8
=
128.5
14.9
=
128.5
15
=
128.6
14
=
128.6
14.1
=
128.6
14.2
=
128.6
14.3
=
128.6
14.4
=
128.6
14.5
=
128.6
14.6
=
128.6
14.7
=
128.6
14.8
=
128.6
14.9
=
128.6
15
=
128.7
14
=
128.7
14.1
=
128.7
14.2
=
128.7
14.3
=
128.7
14.4
=
128.7
14.5
=
128.7
14.6
=
128.7
14.7
=
128.7
14.8
=
128.7
14.9
=
128.7
15
=
128.8
14
=
128.8
14.1
=
128.8
14.2
=
128.8
14.3
=
128.8
14.4
=
128.8
14.5
=
128.8
14.6
=
128.8
14.7
=
128.8
14.8
=
128.8
14.9
=
128.8
15
=
128.9
14
=
128.9
14.1
=
128.9
14.2
=
128.9
14.3
=
128.9
14.4
=
128.9
14.5
=
128.9
14.6
=
128.9
14.7
=
128.9
14.8
=
128.9
14.9
=
128.9
15
=
129
14
=
129
14.1
=
129
14.2
=
129
14.3
=
129
14.4
=
129
14.5
=
129
14.6
=
129
14.7
=
129
14.8
=
129
14.9
=
129
15
=