Compare 2955 vs 2963
| Property | 2955 | 2963 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 51 × 1971 | 29631 |
| Prime factorization | 3 × 5 × 197 | 2963 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 5, 15, 197, 591, 985, 2955 | 1, 2963 |
| Number of properties | 0 | 10 |
| Chen primes | 254th | |
| Happy primes | 72nd | |
| Harmonic primes | 154th | |
| Isolated primes | 268th | |
| Primes | 427th | |
| Safe primes | 49th | |
| Sexy primes (1st member) | 169th | |
| Sexy primes (2nd member) | 168th | |
| Sexy prime triplets (2nd member) | 62nd | |
| Sophie germain primes | 82nd | |
| Roman numberals | MMCMLV | MMCMLXIII |
| Base 2 | 1011100010112 | 1011100100112 |
| Base 3 | 110011103 | 110012023 |
| Base 4 | 2320234 | 2321034 |
| Base 5 | 433105 | 433235 |
| Base 6 | 214036 | 214156 |
| Base 7 | 114217 | 114327 |
| Base 8 | 56138 | 56238 |
| Base 9 | 40439 | 40529 |
| Base 10 | 295510 | 296310 |
| Base 11 | 224711 | 225411 |
| Base 12 | 186312 | 186b12 |
| Base 13 | 146413 | 146c13 |
| Base 14 | 111114 | 111914 |
| Base 15 | d2015 | d2815 |
| Base 16 | b8b16 | b9316 |