Compare 4987 vs 4996
| Property | 4987 | 4996 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 3 |
| Prime factorization | 49871 | 22 × 12491 |
| Prime factorization | 4987 | 2 × 2 × 1249 |
| Divisors count | 2 | 6 |
| Divisors | 1, 4987 | 1, 2, 4, 1249, 2498, 4996 |
| Number of properties | 6 | 0 |
| Chen primes | 377th | |
| Isolated primes | 416th | |
| Lucky primes | 131st | |
| Primes | 667th | |
| Sexy primes (1st member) | 242nd | |
| Sexy prime triplets (1st member) | 81st | |
| Roman numberals | MMMMCMLXXXVII | MMMMCMXCVI |
| Base 2 | 10011011110112 | 10011100001002 |
| Base 3 | 202112013 | 202120013 |
| Base 4 | 10313234 | 10320104 |
| Base 5 | 1244225 | 1244415 |
| Base 6 | 350316 | 350446 |
| Base 7 | 203537 | 203657 |
| Base 8 | 115738 | 116048 |
| Base 9 | 67519 | 67619 |
| Base 10 | 498710 | 499610 |
| Base 11 | 382411 | 383211 |
| Base 12 | 2a7712 | 2a8412 |
| Base 13 | 236813 | 237413 |
| Base 14 | 1b6314 | 1b6c14 |
| Base 15 | 172715 | 173115 |
| Base 16 | 137b16 | 138416 |