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!
77.2
17.3
=
4.5266748027224E+32
历史上次计算结果
77.2
17.3
=
36
3.3
=
138.8
13.2
=
17.7
5.3
=
139.4
14
=
162.4
16.7
=
78.4
17.2
=
57.2
10.3
=
53.9
3
=
79
13.7
=
3.9
2.6
=
11.7
8.6
=
91.9
6.8
=
95
20.6
=
77
3.9
=
12.4
17.8
=
104.3
14
=
6.1
4.6
=
135.7
11.2
=
103.7
3.6
=
69.7
7.5
=
35.4
3.7
=
29.9
7.2
=
20.8
17.8
=
2.9
5.4
=
96.3
2.9
=
70.2
3.8
=
142.7
16.2
=
14
2.4
=
75
5.9
=
附近的結果
77
17
=
77
17.1
=
77
17.2
=
77
17.3
=
77
17.4
=
77
17.5
=
77
17.6
=
77
17.7
=
77
17.8
=
77
17.9
=
77.1
17
=
77.1
17.1
=
77.1
17.2
=
77.1
17.3
=
77.1
17.4
=
77.1
17.5
=
77.1
17.6
=
77.1
17.7
=
77.1
17.8
=
77.1
17.9
=
77.2
17
=
77.2
17.1
=
77.2
17.2
=
77.2
17.3
=
77.2
17.4
=
77.2
17.5
=
77.2
17.6
=
77.2
17.7
=
77.2
17.8
=
77.2
17.9
=
77.3
17
=
77.3
17.1
=
77.3
17.2
=
77.3
17.3
=
77.3
17.4
=
77.3
17.5
=
77.3
17.6
=
77.3
17.7
=
77.3
17.8
=
77.3
17.9
=
77.4
17
=
77.4
17.1
=
77.4
17.2
=
77.4
17.3
=
77.4
17.4
=
77.4
17.5
=
77.4
17.6
=
77.4
17.7
=
77.4
17.8
=
77.4
17.9
=
77.5
17
=
77.5
17.1
=
77.5
17.2
=
77.5
17.3
=
77.5
17.4
=
77.5
17.5
=
77.5
17.6
=
77.5
17.7
=
77.5
17.8
=
77.5
17.9
=
77.6
17
=
77.6
17.1
=
77.6
17.2
=
77.6
17.3
=
77.6
17.4
=
77.6
17.5
=
77.6
17.6
=
77.6
17.7
=
77.6
17.8
=
77.6
17.9
=
77.7
17
=
77.7
17.1
=
77.7
17.2
=
77.7
17.3
=
77.7
17.4
=
77.7
17.5
=
77.7
17.6
=
77.7
17.7
=
77.7
17.8
=
77.7
17.9
=
77.8
17
=
77.8
17.1
=
77.8
17.2
=
77.8
17.3
=
77.8
17.4
=
77.8
17.5
=
77.8
17.6
=
77.8
17.7
=
77.8
17.8
=
77.8
17.9
=
77.9
17
=
77.9
17.1
=
77.9
17.2
=
77.9
17.3
=
77.9
17.4
=
77.9
17.5
=
77.9
17.6
=
77.9
17.7
=
77.9
17.8
=
77.9
17.9
=
78
17
=
78
17.1
=
78
17.2
=
78
17.3
=
78
17.4
=
78
17.5
=
78
17.6
=
78
17.7
=
78
17.8
=
78
17.9
=