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!
139.3
14
=
1.0358947449935E+30
历史上次计算结果
26.2
11.9
=
24.9
5.4
=
139.3
14
=
30.8
8.5
=
9.7
15.3
=
72.2
9.2
=
34.3
8.4
=
93.8
8.8
=
2.3
10.6
=
5.7
6.3
=
104.5
15.9
=
47.9
15.4
=
60.5
5.2
=
10.9
10.8
=
17.1
3.4
=
11.4
1.5
=
96.1
6.8
=
81.7
13.3
=
9.6
5.2
=
22.5
2.7
=
51.8
17.7
=
108.5
15.3
=
91.5
5.1
=
17.4
3
=
101.4
2.3
=
20.2
13.5
=
9.2
5
=
37.6
9.6
=
14.5
20.7
=
53.5
3.7
=
附近的結果
139
14
=
139
14.1
=
139
14.2
=
139
14.3
=
139
14.4
=
139
14.5
=
139
14.6
=
139
14.7
=
139
14.8
=
139
14.9
=
139
15
=
139.1
14
=
139.1
14.1
=
139.1
14.2
=
139.1
14.3
=
139.1
14.4
=
139.1
14.5
=
139.1
14.6
=
139.1
14.7
=
139.1
14.8
=
139.1
14.9
=
139.1
15
=
139.2
14
=
139.2
14.1
=
139.2
14.2
=
139.2
14.3
=
139.2
14.4
=
139.2
14.5
=
139.2
14.6
=
139.2
14.7
=
139.2
14.8
=
139.2
14.9
=
139.2
15
=
139.3
14
=
139.3
14.1
=
139.3
14.2
=
139.3
14.3
=
139.3
14.4
=
139.3
14.5
=
139.3
14.6
=
139.3
14.7
=
139.3
14.8
=
139.3
14.9
=
139.3
15
=
139.4
14
=
139.4
14.1
=
139.4
14.2
=
139.4
14.3
=
139.4
14.4
=
139.4
14.5
=
139.4
14.6
=
139.4
14.7
=
139.4
14.8
=
139.4
14.9
=
139.4
15
=
139.5
14
=
139.5
14.1
=
139.5
14.2
=
139.5
14.3
=
139.5
14.4
=
139.5
14.5
=
139.5
14.6
=
139.5
14.7
=
139.5
14.8
=
139.5
14.9
=
139.5
15
=
139.6
14
=
139.6
14.1
=
139.6
14.2
=
139.6
14.3
=
139.6
14.4
=
139.6
14.5
=
139.6
14.6
=
139.6
14.7
=
139.6
14.8
=
139.6
14.9
=
139.6
15
=
139.7
14
=
139.7
14.1
=
139.7
14.2
=
139.7
14.3
=
139.7
14.4
=
139.7
14.5
=
139.7
14.6
=
139.7
14.7
=
139.7
14.8
=
139.7
14.9
=
139.7
15
=
139.8
14
=
139.8
14.1
=
139.8
14.2
=
139.8
14.3
=
139.8
14.4
=
139.8
14.5
=
139.8
14.6
=
139.8
14.7
=
139.8
14.8
=
139.8
14.9
=
139.8
15
=
139.9
14
=
139.9
14.1
=
139.9
14.2
=
139.9
14.3
=
139.9
14.4
=
139.9
14.5
=
139.9
14.6
=
139.9
14.7
=
139.9
14.8
=
139.9
14.9
=
139.9
15
=
140
14
=
140
14.1
=
140
14.2
=
140
14.3
=
140
14.4
=
140
14.5
=
140
14.6
=
140
14.7
=
140
14.8
=
140
14.9
=
140
15
=