| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| is seven a prime number | 0.24 | 0.8 | 880 | 100 |
| is thirty seven a prime number | 0.55 | 0.3 | 4603 | 49 |
| is forty seven a prime number | 0.61 | 1 | 6503 | 58 |
| is twenty seven a prime number | 1.49 | 0.2 | 5196 | 84 |
| seven digit prime numbers | 2 | 0.4 | 2772 | 56 |
| is fifty seven a prime number | 1.99 | 0.8 | 7127 | 82 |
| what are the first seven prime numbers | 1.34 | 0.8 | 8519 | 91 |
| is seven a prime or composite number | 1.83 | 0.7 | 1820 | 44 |
| is thirty seven a prime or composite number | 1.15 | 0.9 | 9299 | 50 |
| seventh prime number | 0.49 | 1 | 3737 | 62 |
