Compare 2229 vs 2239
| Property | 2229 | 2239 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 7431 | 22391 |
| Prime factorization | 3 × 743 | 2239 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 743, 2229 | 1, 2239 |
| Number of properties | 1 | 5 |
| Cousin primes (1st member) | 69th | |
| Lucky primes | 75th | |
| Primes | 333rd | |
| Prime triplets (2nd member) | 54th | |
| Semiprimes | 640th | |
| Twin primes (2nd member) | 68th | |
| Roman numberals | MMCCXXIX | MMCCXXXIX |
| Base 2 | 1000101101012 | 1000101111112 |
| Base 3 | 100011203 | 100012213 |
| Base 4 | 2023114 | 2023334 |
| Base 5 | 324045 | 324245 |
| Base 6 | 141536 | 142116 |
| Base 7 | 63337 | 63467 |
| Base 8 | 42658 | 42778 |
| Base 9 | 30469 | 30579 |
| Base 10 | 222910 | 223910 |
| Base 11 | 174711 | 175611 |
| Base 12 | 135912 | 136712 |
| Base 13 | 102613 | 103313 |
| Base 14 | b5314 | b5d14 |
| Base 15 | 9d915 | 9e415 |
| Base 16 | 8b516 | 8bf16 |