Compare 4639 vs 4641
| Property | 4639 | 4641 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 46391 | 31 × 71 × 131 × 171 |
| Prime factorization | 4639 | 3 × 7 × 13 × 17 |
| Divisors count | 2 | 16 |
| Divisors | 1, 4639 | 1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641 |
| Number of properties | 4 | 0 |
| Cousin primes (1st member) | 115th | |
| Primes | 626th | |
| Prime triplets (2nd member) | 77th | |
| Twin primes (2nd member) | 120th | |
| Roman numberals | MMMMDCXXXIX | MMMMDCXLI |
| Base 2 | 10010000111112 | 10010001000012 |
| Base 3 | 201002113 | 201002203 |
| Base 4 | 10201334 | 10202014 |
| Base 5 | 1220245 | 1220315 |
| Base 6 | 332516 | 332536 |
| Base 7 | 163457 | 163507 |
| Base 8 | 110378 | 110418 |
| Base 9 | 63249 | 63269 |
| Base 10 | 463910 | 464110 |
| Base 11 | 353811 | 353a11 |
| Base 12 | 282712 | 282912 |
| Base 13 | 215b13 | 216013 |
| Base 14 | 199514 | 199714 |
| Base 15 | 159415 | 159615 |
| Base 16 | 121f16 | 122116 |