Compare 989473 vs 989479
| Property | 989473 | 989479 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 431 × 230111 | 9894791 |
| Prime factorization | 43 × 23011 | 989479 |
| Divisors count | 4 | 2 |
| Divisors | 1, 43, 23011, 989473 | 1, 989479 |
| Number of properties | 1 | 4 |
| Emirps | 10939th | |
| Lucky primes | 8529th | |
| Primes | 77737th | |
| Semiprimes | 207932nd | |
| Twin primes (2nd member) | 8099th | |
| Roman numberals | ||
| Base 2 | 111100011001001000012 | 111100011001001001112 |
| Base 3 | 12120210220113 | 12120210221013 |
| Base 4 | 33012102014 | 33012102134 |
| Base 5 | 2231303435 | 2231304045 |
| Base 6 | 331125216 | 331125316 |
| Base 7 | 112605227 | 112605317 |
| Base 8 | 36144418 | 36144478 |
| Base 9 | 17672649 | 17672719 |
| Base 10 | 98947310 | 98947910 |
| Base 11 | 61645111 | 61645711 |
| Base 12 | 3b874112 | 3b874712 |
| Base 13 | 2884b413 | 2884ba13 |
| Base 14 | 1ba84914 | 1ba85114 |
| Base 15 | 14829d15 | 1482a415 |
| Base 16 | f192116 | f192716 |