Write all the factors for the numbers
below and circle whether they are prime or composite numbers (the first
one is done for you):
| 3 |
1 |
3 |
|
|
|
|
Prime |
Composite |
| 7 |
1 |
7 |
|
|
|
|
Prime |
Composite |
| 9 |
1 |
3 |
9 |
|
|
|
Prime |
Composite |
| 16 |
1 |
2 |
4 |
8 |
16 |
|
Prime |
Composite |
| 18 |
1 |
2 |
3 |
6 |
9 |
18 |
Prime |
Composite |
| 23 |
1 |
23 |
|
|
|
|
Prime |
Composite |
| 33 |
1 |
3 |
11 |
33 |
|
|
Prime |
Composite |
| 41 |
1 |
41 |
|
|
|
|
Prime |
Composite |
| 63 |
1 |
3 |
7 |
9 |
21 |
63 |
Prime |
Composite |
| 97 |
1 |
97 |
|
|
|
|
Prime |
Composite |
|