Compare 554629 vs 554639
| Property | 554629 | 554639 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 191 × 291911 | 5546391 |
| Prime factorization | 19 × 29191 | 554639 |
| Divisors count | 4 | 2 |
| Divisors | 1, 19, 29191, 554629 | 1, 554639 |
| Number of properties | 1 | 6 |
| Chen primes | 18019th | |
| Happy primes | 6559th | |
| Primes | 45671st | |
| Semiprimes | 119604th | |
| Sexy primes (2nd member) | 9990th | |
| Sexy prime triplets (3rd member) | 1860th | |
| Twin primes (1st member) | 4983rd | |
| Roman numberals | ||
| Base 2 | 100001110110100001012 | 100001110110100011112 |
| Base 3 | 10010112102113 | 10010112110123 |
| Base 4 | 20131220114 | 20131220334 |
| Base 5 | 1202220045 | 1202220245 |
| Base 6 | 155154216 | 155154356 |
| Base 7 | 44666657 | 45000117 |
| Base 8 | 20732058 | 20732178 |
| Base 9 | 10347249 | 10347359 |
| Base 10 | 55462910 | 55463910 |
| Base 11 | 34977911 | 34978811 |
| Base 12 | 228b7112 | 228b7b12 |
| Base 13 | 1655aa13 | 1655b713 |
| Base 14 | 1061a514 | 1061b114 |
| Base 15 | ae50415 | ae50e15 |
| Base 16 | 8768516 | 8768f16 |