| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| natural and prime numbers | 1.16 | 0.1 | 4583 | 86 | 25 |
| natural | 0.67 | 0.5 | 8581 | 75 | 7 |
| and | 0.33 | 0.9 | 3684 | 42 | 3 |
| prime | 0.69 | 0.8 | 4365 | 77 | 5 |
| numbers | 1.96 | 0.5 | 6147 | 29 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| natural and prime numbers | 0.1 | 0.6 | 4384 | 65 |
