Compare 144899 vs 145139
| Property | 144899 | 145139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1448991 | 1451391 |
| Prime factorization | 144899 | 145139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 144899 | 1, 145139 |
| Number of properties | 5 | 9 |
| Additive primes | 5549th | |
| Chen primes | 5761st | 5773rd |
| Happy primes | 2107th | |
| Harmonic primes | 5038th | 5044th |
| Isolated primes | 10116th | 10134th |
| Long primes | 4996th | 5004th |
| Primes | 13415th | 13435th |
| Sexy primes (2nd member) | 3299th | |
| Ulam primes | 952nd | |
| Roman numberals | ||
| Base 2 | 1000110110000000112 | 1000110110111100112 |
| Base 3 | 211002021223 | 211010021123 |
| Base 4 | 2031200034 | 2031233034 |
| Base 5 | 141140445 | 141210245 |
| Base 6 | 30344556 | 30355356 |
| Base 7 | 11423067 | 11431017 |
| Base 8 | 4330038 | 4333638 |
| Base 9 | 2406789 | 2410759 |
| Base 10 | 14489910 | 14513910 |
| Base 11 | 9995711 | 9a05511 |
| Base 12 | 6ba2b12 | 6bbab12 |
| Base 13 | 50c5113 | 510a713 |
| Base 14 | 3ab3d14 | 3ac7114 |
| Base 15 | 2cdee15 | 2d00e15 |
| Base 16 | 2360316 | 236f316 |