Compare 4988 vs 4991
| Property | 4988 | 4991 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 291 × 431 | 71 × 231 × 311 |
| Prime factorization | 2 × 2 × 29 × 43 | 7 × 23 × 31 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988 | 1, 7, 23, 31, 161, 217, 713, 4991 |
| Number of properties | 0 | 0 |
| Roman numberals | MMMMCMLXXXVIII | MMMMCMXCI |
| Base 2 | 10011011111002 | 10011011111112 |
| Base 3 | 202112023 | 202112123 |
| Base 4 | 10313304 | 10313334 |
| Base 5 | 1244235 | 1244315 |
| Base 6 | 350326 | 350356 |
| Base 7 | 203547 | 203607 |
| Base 8 | 115748 | 115778 |
| Base 9 | 67529 | 67559 |
| Base 10 | 498810 | 499110 |
| Base 11 | 382511 | 382811 |
| Base 12 | 2a7812 | 2a7b12 |
| Base 13 | 236913 | 236c13 |
| Base 14 | 1b6414 | 1b6714 |
| Base 15 | 172815 | 172b15 |
| Base 16 | 137c16 | 137f16 |