Compare 2227 vs 2239
| Property | 2227 | 2239 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 171 × 1311 | 22391 |
| Prime factorization | 17 × 131 | 2239 |
| Divisors count | 4 | 2 |
| Divisors | 1, 17, 131, 2227 | 1, 2239 |
| Number of properties | 1 | 5 |
| Cousin primes (1st member) | 69th | |
| Lucky primes | 75th | |
| Primes | 333rd | |
| Prime triplets (2nd member) | 54th | |
| Semiprimes | 639th | |
| Twin primes (2nd member) | 68th | |
| Roman numberals | MMCCXXVII | MMCCXXXIX |
| Base 2 | 1000101100112 | 1000101111112 |
| Base 3 | 100011113 | 100012213 |
| Base 4 | 2023034 | 2023334 |
| Base 5 | 324025 | 324245 |
| Base 6 | 141516 | 142116 |
| Base 7 | 63317 | 63467 |
| Base 8 | 42638 | 42778 |
| Base 9 | 30449 | 30579 |
| Base 10 | 222710 | 223910 |
| Base 11 | 174511 | 175611 |
| Base 12 | 135712 | 136712 |
| Base 13 | 102413 | 103313 |
| Base 14 | b5114 | b5d14 |
| Base 15 | 9d715 | 9e415 |
| Base 16 | 8b316 | 8bf16 |