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!
142.4
15.7
=
6.4581307294098E+33
历史上次计算结果
142.4
15.7
=
22
16.7
=
39.3
11.1
=
79.9
12
=
39.2
11.8
=
22.8
16.2
=
72.7
5.6
=
18.4
7.1
=
97.1
14.8
=
79.4
19.2
=
106.2
16.5
=
72.3
5.3
=
142.4
15.7
=
35.1
16.6
=
84.8
3.5
=
74.9
17.7
=
13.5
2162.5
=
104.8
16.7
=
83.4
15.4
=
17.2
2
=
81.5
19.7
=
65.9
15
=
8
19.1
=
39.7
11.8
=
65.9
14.6
=
44.5
8.6
=
84.2
3.6
=
74.4
13.7
=
82.6
2.7
=
11.9
2176
=
附近的結果
142
15
=
142
15.1
=
142
15.2
=
142
15.3
=
142
15.4
=
142
15.5
=
142
15.6
=
142
15.7
=
142
15.8
=
142
15.9
=
142
16
=
142.1
15
=
142.1
15.1
=
142.1
15.2
=
142.1
15.3
=
142.1
15.4
=
142.1
15.5
=
142.1
15.6
=
142.1
15.7
=
142.1
15.8
=
142.1
15.9
=
142.1
16
=
142.2
15
=
142.2
15.1
=
142.2
15.2
=
142.2
15.3
=
142.2
15.4
=
142.2
15.5
=
142.2
15.6
=
142.2
15.7
=
142.2
15.8
=
142.2
15.9
=
142.2
16
=
142.3
15
=
142.3
15.1
=
142.3
15.2
=
142.3
15.3
=
142.3
15.4
=
142.3
15.5
=
142.3
15.6
=
142.3
15.7
=
142.3
15.8
=
142.3
15.9
=
142.3
16
=
142.4
15
=
142.4
15.1
=
142.4
15.2
=
142.4
15.3
=
142.4
15.4
=
142.4
15.5
=
142.4
15.6
=
142.4
15.7
=
142.4
15.8
=
142.4
15.9
=
142.4
16
=
142.5
15
=
142.5
15.1
=
142.5
15.2
=
142.5
15.3
=
142.5
15.4
=
142.5
15.5
=
142.5
15.6
=
142.5
15.7
=
142.5
15.8
=
142.5
15.9
=
142.5
16
=
142.6
15
=
142.6
15.1
=
142.6
15.2
=
142.6
15.3
=
142.6
15.4
=
142.6
15.5
=
142.6
15.6
=
142.6
15.7
=
142.6
15.8
=
142.6
15.9
=
142.6
16
=
142.7
15
=
142.7
15.1
=
142.7
15.2
=
142.7
15.3
=
142.7
15.4
=
142.7
15.5
=
142.7
15.6
=
142.7
15.7
=
142.7
15.8
=
142.7
15.9
=
142.7
16
=
142.8
15
=
142.8
15.1
=
142.8
15.2
=
142.8
15.3
=
142.8
15.4
=
142.8
15.5
=
142.8
15.6
=
142.8
15.7
=
142.8
15.8
=
142.8
15.9
=
142.8
16
=
142.9
15
=
142.9
15.1
=
142.9
15.2
=
142.9
15.3
=
142.9
15.4
=
142.9
15.5
=
142.9
15.6
=
142.9
15.7
=
142.9
15.8
=
142.9
15.9
=
142.9
16
=
143
15
=
143
15.1
=
143
15.2
=
143
15.3
=
143
15.4
=
143
15.5
=
143
15.6
=
143
15.7
=
143
15.8
=
143
15.9
=
143
16
=