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!
42
15
=
2.2322321353262E+24
历史上次计算结果
42
15
=
27.5
13.7
=
147.4
15.6
=
34
16.2
=
8.2
14.3
=
62.6
1.2
=
101.3
20.7
=
101.6
19.2
=
23.4
10.4
=
94
14
=
59
5
=
103.6
3.9
=
93
13.8
=
100.3
6.6
=
9
14
=
62
2.5
=
4
18.3
=
91.8
12.1
=
52.9
6.1
=
43
8.5
=
54.9
16.9
=
86
6
=
68.2
6
=
91.4
10.8
=
50.7
8
=
68.2
13.8
=
80.1
12.4
=
31.1
9.8
=
84.9
9
=
45.7
18.7
=
附近的結果
42
15
=
42
15.1
=
42
15.2
=
42
15.3
=
42
15.4
=
42
15.5
=
42
15.6
=
42
15.7
=
42
15.8
=
42
15.9
=
42
16
=
42.1
15
=
42.1
15.1
=
42.1
15.2
=
42.1
15.3
=
42.1
15.4
=
42.1
15.5
=
42.1
15.6
=
42.1
15.7
=
42.1
15.8
=
42.1
15.9
=
42.1
16
=
42.2
15
=
42.2
15.1
=
42.2
15.2
=
42.2
15.3
=
42.2
15.4
=
42.2
15.5
=
42.2
15.6
=
42.2
15.7
=
42.2
15.8
=
42.2
15.9
=
42.2
16
=
42.3
15
=
42.3
15.1
=
42.3
15.2
=
42.3
15.3
=
42.3
15.4
=
42.3
15.5
=
42.3
15.6
=
42.3
15.7
=
42.3
15.8
=
42.3
15.9
=
42.3
16
=
42.4
15
=
42.4
15.1
=
42.4
15.2
=
42.4
15.3
=
42.4
15.4
=
42.4
15.5
=
42.4
15.6
=
42.4
15.7
=
42.4
15.8
=
42.4
15.9
=
42.4
16
=
42.5
15
=
42.5
15.1
=
42.5
15.2
=
42.5
15.3
=
42.5
15.4
=
42.5
15.5
=
42.5
15.6
=
42.5
15.7
=
42.5
15.8
=
42.5
15.9
=
42.5
16
=
42.6
15
=
42.6
15.1
=
42.6
15.2
=
42.6
15.3
=
42.6
15.4
=
42.6
15.5
=
42.6
15.6
=
42.6
15.7
=
42.6
15.8
=
42.6
15.9
=
42.6
16
=
42.7
15
=
42.7
15.1
=
42.7
15.2
=
42.7
15.3
=
42.7
15.4
=
42.7
15.5
=
42.7
15.6
=
42.7
15.7
=
42.7
15.8
=
42.7
15.9
=
42.7
16
=
42.8
15
=
42.8
15.1
=
42.8
15.2
=
42.8
15.3
=
42.8
15.4
=
42.8
15.5
=
42.8
15.6
=
42.8
15.7
=
42.8
15.8
=
42.8
15.9
=
42.8
16
=
42.9
15
=
42.9
15.1
=
42.9
15.2
=
42.9
15.3
=
42.9
15.4
=
42.9
15.5
=
42.9
15.6
=
42.9
15.7
=
42.9
15.8
=
42.9
15.9
=
42.9
16
=