Compare 2887 vs 2953
| Property | 2887 | 2953 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 28871 | 29531 |
| Prime factorization | 2887 | 2953 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2887 | 1, 2953 |
| Number of properties | 4 | 7 |
| Additive primes | 219th | |
| Cousin primes (1st member) | 87th | |
| Isolated primes | 259th | 266th |
| Left-truncatable primes | 72nd | |
| Long primes | 169th | |
| Lucky primes | 88th | 89th |
| Primes | 418th | 425th |
| Pythagorean primes | 209th | |
| Roman numberals | MMDCCCLXXXVII | MMCMLIII |
| Base 2 | 1011010001112 | 1011100010012 |
| Base 3 | 102212213 | 110011013 |
| Base 4 | 2310134 | 2320214 |
| Base 5 | 430225 | 433035 |
| Base 6 | 212116 | 214016 |
| Base 7 | 112637 | 114167 |
| Base 8 | 55078 | 56118 |
| Base 9 | 38579 | 40419 |
| Base 10 | 288710 | 295310 |
| Base 11 | 219511 | 224511 |
| Base 12 | 180712 | 186112 |
| Base 13 | 141113 | 146213 |
| Base 14 | 10a314 | 110d14 |
| Base 15 | cc715 | d1d15 |
| Base 16 | b4716 | b8916 |