| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| definition for natural number | 1.93 | 0.2 | 6840 | 1 | 29 |
| definition | 0.09 | 0.3 | 2446 | 39 | 10 |
| for | 0.18 | 0.8 | 2277 | 56 | 3 |
| natural | 1.45 | 0.5 | 8934 | 4 | 7 |
| number | 1.89 | 0.1 | 2970 | 28 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| definition for natural number | 1.97 | 0.1 | 9775 | 35 |
