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!
100.2
15.7
=
2.5919297590777E+31
历史上次计算结果
100.2
15.7
=
28.2
5.1
=
28
5
=
4
14.8
=
71.1
1.9
=
4.4
12.9
=
57.7
4.2
=
12.3
7.5
=
102.3
12.5
=
92.6
4.2
=
102.1
12.8
=
4.6
14.2
=
92
4.3
=
10
2158.8
=
80.2
4.8
=
29.4
2.3
=
133.1
14.7
=
100.1
15
=
80.8
4.3
=
28.2
5.3
=
44
15
=
159
16
=
86.1
15.4
=
61.6
15.5
=
28.3
13
=
165.4
16.3
=
75
15.6
=
28.1
5.2
=
10.5
2158.5
=
12.6
7.9
=
附近的結果
100
15
=
100
15.1
=
100
15.2
=
100
15.3
=
100
15.4
=
100
15.5
=
100
15.6
=
100
15.7
=
100
15.8
=
100
15.9
=
100
16
=
100.1
15
=
100.1
15.1
=
100.1
15.2
=
100.1
15.3
=
100.1
15.4
=
100.1
15.5
=
100.1
15.6
=
100.1
15.7
=
100.1
15.8
=
100.1
15.9
=
100.1
16
=
100.2
15
=
100.2
15.1
=
100.2
15.2
=
100.2
15.3
=
100.2
15.4
=
100.2
15.5
=
100.2
15.6
=
100.2
15.7
=
100.2
15.8
=
100.2
15.9
=
100.2
16
=
100.3
15
=
100.3
15.1
=
100.3
15.2
=
100.3
15.3
=
100.3
15.4
=
100.3
15.5
=
100.3
15.6
=
100.3
15.7
=
100.3
15.8
=
100.3
15.9
=
100.3
16
=
100.4
15
=
100.4
15.1
=
100.4
15.2
=
100.4
15.3
=
100.4
15.4
=
100.4
15.5
=
100.4
15.6
=
100.4
15.7
=
100.4
15.8
=
100.4
15.9
=
100.4
16
=
100.5
15
=
100.5
15.1
=
100.5
15.2
=
100.5
15.3
=
100.5
15.4
=
100.5
15.5
=
100.5
15.6
=
100.5
15.7
=
100.5
15.8
=
100.5
15.9
=
100.5
16
=
100.6
15
=
100.6
15.1
=
100.6
15.2
=
100.6
15.3
=
100.6
15.4
=
100.6
15.5
=
100.6
15.6
=
100.6
15.7
=
100.6
15.8
=
100.6
15.9
=
100.6
16
=
100.7
15
=
100.7
15.1
=
100.7
15.2
=
100.7
15.3
=
100.7
15.4
=
100.7
15.5
=
100.7
15.6
=
100.7
15.7
=
100.7
15.8
=
100.7
15.9
=
100.7
16
=
100.8
15
=
100.8
15.1
=
100.8
15.2
=
100.8
15.3
=
100.8
15.4
=
100.8
15.5
=
100.8
15.6
=
100.8
15.7
=
100.8
15.8
=
100.8
15.9
=
100.8
16
=
100.9
15
=
100.9
15.1
=
100.9
15.2
=
100.9
15.3
=
100.9
15.4
=
100.9
15.5
=
100.9
15.6
=
100.9
15.7
=
100.9
15.8
=
100.9
15.9
=
100.9
16
=
101
15
=
101
15.1
=
101
15.2
=
101
15.3
=
101
15.4
=
101
15.5
=
101
15.6
=
101
15.7
=
101
15.8
=
101
15.9
=
101
16
=