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!
77.4
17.1
=
1.9836745783031E+32
历史上次计算结果
77.4
17.1
=
8.3
16
=
85.8
6.3
=
52.6
1.7
=
19.1
4.4
=
55.4
7.4
=
95
7.8
=
43.7
8
=
35.1
7.8
=
89.3
12.4
=
66
5.3
=
2.8
6.2
=
10
15
=
89.4
12.3
=
35
7.7
=
28.5
16
=
10.8
12.1
=
41.2
1.5
=
76.2
12.4
=
73
13.2
=
50.8
2.9
=
67.6
14.7
=
99.1
2.3
=
142.2
15.1
=
86.4
12.4
=
145.6
14.9
=
19.8
12.2
=
106.2
6.7
=
99.5
18.9
=
112.2
14.1
=
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
=