Compare 4129 vs 4621
| Property | 4129 | 4621 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 41291 | 46211 |
| Prime factorization | 4129 | 4621 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4129 | 1, 4621 |
| Number of properties | 8 | 8 |
| Additive primes | 321st | |
| Centered triangular primes | 14th | |
| Cousin primes (1st member) | 110th | |
| Good primes | 104th | |
| Harmonic primes | 205th | 227th |
| Isolated primes | 387th | |
| Lucky primes | 117th | 125th |
| Primes | 568th | 624th |
| Prime triplets (2nd member) | 73rd | |
| Pythagorean primes | 277th | 307th |
| Solinas primes | 69th | |
| Twin primes (2nd member) | 108th | |
| Roman numberals | MMMMCXXIX | MMMMDCXXI |
| Base 2 | 10000001000012 | 10010000011012 |
| Base 3 | 121222213 | 201000113 |
| Base 4 | 10002014 | 10200314 |
| Base 5 | 1130045 | 1214415 |
| Base 6 | 310416 | 332216 |
| Base 7 | 150167 | 163217 |
| Base 8 | 100418 | 110158 |
| Base 9 | 55879 | 63049 |
| Base 10 | 412910 | 462110 |
| Base 11 | 311411 | 352111 |
| Base 12 | 248112 | 281112 |
| Base 13 | 1b5813 | 214613 |
| Base 14 | 170d14 | 198114 |
| Base 15 | 135415 | 158115 |
| Base 16 | 102116 | 120d16 |