perfect numbers to know for non-calc tests Flashcards
1
Q
2^2
A
4
2
Q
3^2
A
9
3
Q
4^2
A
16
4
Q
5^2
A
25
5
Q
6^2
A
36
6
Q
7^2
A
49
7
Q
8^2
A
64
8
Q
9^2
A
81
9
Q
10^2
A
100
10
Q
11^2
A
121
11
Q
12^2
A
144
12
Q
13^2
A
169
13
Q
14^2
A
196
14
Q
15^2
A
225
15
Q
16^2
A
256
16
Q
17^2
A
289
17
Q
18^2
A
324
18
Q
19^2
A
361
19
Q
20^2
A
400
20
Q
21^2
A
441
21
Q
2^3
A
8
22
Q
3^3
A
27
23
Q
4^3
A
64
24
Q
5^3
A
125
25
Q
6^3
A
216
26
Q
7^3
A
343
27
Q
8^3
A
512
28
Q
9^3
A
729
29
Q
10^3
A
1000
30
Q
11^3
A
1331
31
Q
2^4
A
16
32
Q
2^5
A
32
33
Q
2^6
A
64
34
Q
2^7
A
128
35
Q
2^8
A
256
36
Q
2^9
A
512
37
Q
2^10
A
1024
38
Q
2^11
A
2048
39
Q
10^16
A
10000000000000000
40
Q
3^4
A
81
41
Q
4^4
A
256
42
Q
5^4
A
625
