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!
151
16
=
7.305183957108E+34
历史上次计算结果
151
16
=
33.1
9
=
101.6
2.5
=
64.3
10
=
9.6
15.5
=
29.3
5
=
7.5
7.7
=
37.2
7
=
76.6
12.8
=
57.6
9.8
=
77.8
8.3
=
15.1
8
=
15.4
2159.1
=
58
10
=
51.9
6.7
=
92.4
2.6
=
57.3
9.3
=
60.2
5.5
=
15.9
2159.2
=
71.2
7.4
=
106
11.7
=
53
3.8
=
73
9.2
=
57
9.7
=
53.9
12.9
=
5.3
19.4
=
71.4
8
=
76.4
16
=
8.8
2.7
=
99.5
3.3
=
附近的結果
151
16
=
151
16.1
=
151
16.2
=
151
16.3
=
151
16.4
=
151
16.5
=
151
16.6
=
151
16.7
=
151
16.8
=
151
16.9
=
151.1
16
=
151.1
16.1
=
151.1
16.2
=
151.1
16.3
=
151.1
16.4
=
151.1
16.5
=
151.1
16.6
=
151.1
16.7
=
151.1
16.8
=
151.1
16.9
=
151.2
16
=
151.2
16.1
=
151.2
16.2
=
151.2
16.3
=
151.2
16.4
=
151.2
16.5
=
151.2
16.6
=
151.2
16.7
=
151.2
16.8
=
151.2
16.9
=
151.3
16
=
151.3
16.1
=
151.3
16.2
=
151.3
16.3
=
151.3
16.4
=
151.3
16.5
=
151.3
16.6
=
151.3
16.7
=
151.3
16.8
=
151.3
16.9
=
151.4
16
=
151.4
16.1
=
151.4
16.2
=
151.4
16.3
=
151.4
16.4
=
151.4
16.5
=
151.4
16.6
=
151.4
16.7
=
151.4
16.8
=
151.4
16.9
=
151.5
16
=
151.5
16.1
=
151.5
16.2
=
151.5
16.3
=
151.5
16.4
=
151.5
16.5
=
151.5
16.6
=
151.5
16.7
=
151.5
16.8
=
151.5
16.9
=
151.6
16
=
151.6
16.1
=
151.6
16.2
=
151.6
16.3
=
151.6
16.4
=
151.6
16.5
=
151.6
16.6
=
151.6
16.7
=
151.6
16.8
=
151.6
16.9
=
151.7
16
=
151.7
16.1
=
151.7
16.2
=
151.7
16.3
=
151.7
16.4
=
151.7
16.5
=
151.7
16.6
=
151.7
16.7
=
151.7
16.8
=
151.7
16.9
=
151.8
16
=
151.8
16.1
=
151.8
16.2
=
151.8
16.3
=
151.8
16.4
=
151.8
16.5
=
151.8
16.6
=
151.8
16.7
=
151.8
16.8
=
151.8
16.9
=
151.9
16
=
151.9
16.1
=
151.9
16.2
=
151.9
16.3
=
151.9
16.4
=
151.9
16.5
=
151.9
16.6
=
151.9
16.7
=
151.9
16.8
=
151.9
16.9
=
152
16
=
152
16.1
=
152
16.2
=
152
16.3
=
152
16.4
=
152
16.5
=
152
16.6
=
152
16.7
=
152
16.8
=
152
16.9
=