Compare 2347 vs 2953
| Property | 2347 | 2953 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 23471 | 29531 |
| Prime factorization | 2347 | 2953 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2347 | 1, 2953 |
| Number of properties | 6 | 7 |
| Additive primes | 219th | |
| Cousin primes (1st member) | 72nd | 87th |
| Harmonic primes | 129th | |
| Isolated primes | 207th | 266th |
| Left-truncatable primes | 65th | 72nd |
| Lucky primes | 89th | |
| Primes | 348th | 425th |
| Pythagorean primes | 209th | |
| Sexy primes (2nd member) | 142nd | |
| Roman numberals | MMCCCXLVII | MMCMLIII |
| Base 2 | 1001001010112 | 1011100010012 |
| Base 3 | 100122213 | 110011013 |
| Base 4 | 2102234 | 2320214 |
| Base 5 | 333425 | 433035 |
| Base 6 | 145116 | 214016 |
| Base 7 | 65627 | 114167 |
| Base 8 | 44538 | 56118 |
| Base 9 | 31879 | 40419 |
| Base 10 | 234710 | 295310 |
| Base 11 | 184411 | 224511 |
| Base 12 | 143712 | 186112 |
| Base 13 | 10b713 | 146213 |
| Base 14 | bd914 | 110d14 |
| Base 15 | a6715 | d1d15 |
| Base 16 | 92b16 | b8916 |