Compare 997123 vs 997319
| Property | 997123 | 997319 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9971231 | 9973191 |
| Prime factorization | 997123 | 997319 |
| Divisors count | 2 | 2 |
| Divisors | 1, 997123 | 1, 997319 |
| Number of properties | 4 | 5 |
| Additive primes | 30038th | |
| Chen primes | 29885th | |
| Emirps | 11113th | 11118th |
| Isolated primes | 62002nd | |
| Primes | 78293rd | 78309th |
| Twin primes (2nd member) | 8152nd | |
| Ulam primes | 5740th | |
| Roman numberals | ||
| Base 2 | 111100110111000000112 | 111100110111110001112 |
| Base 3 | 12121222101113 | 12122000012023 |
| Base 4 | 33031300034 | 33031330134 |
| Base 5 | 2234014435 | 2234032345 |
| Base 6 | 332121516 | 332131156 |
| Base 7 | 113220317 | 113224317 |
| Base 8 | 36334038 | 36337078 |
| Base 9 | 17787149 | 17800529 |
| Base 10 | 99712310 | 99731910 |
| Base 11 | 62117611 | 62133411 |
| Base 12 | 40105712 | 40119b12 |
| Base 13 | 28bb1a13 | 28bc3b13 |
| Base 14 | 1bd55114 | 1bd65114 |
| Base 15 | 14a69d15 | 14a77e15 |
| Base 16 | f370316 | f37c716 |