Compare 514240 vs 514247
| Property | 514240 | 514247 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 8 | 1 |
| Prime factorization | 26 × 51 × 16071 | 5142471 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 5 × 1607 | 514247 |
| Divisors count | 28 | 2 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1607, 3214, 6428, 8035, 12856, 16070, 25712, 32140, 51424, 64280, 102848, 128560, 257120, 514240 | 1, 514247 |
| Number of properties | 0 | 7 |
| Additive primes | 16752nd | |
| Chen primes | 16900th | |
| Cousin primes (2nd member) | 4657th | |
| Primes | 42615th | |
| Prime triplets (2nd member) | 1735th | |
| Safe primes | 2517th | |
| Twin primes (1st member) | 4666th | |
| Roman numberals | ||
| Base 2 | 11111011000110000002 | 11111011000110001112 |
| Base 3 | 2220101012213 | 2220101020123 |
| Base 4 | 13312030004 | 13312030134 |
| Base 5 | 1124234305 | 1124234425 |
| Base 6 | 150044246 | 150044356 |
| Base 7 | 42411467 | 42411567 |
| Base 8 | 17543008 | 17543078 |
| Base 9 | 8633579 | 8633659 |
| Base 10 | 51424010 | 51424710 |
| Base 11 | 3213a111 | 3213a811 |
| Base 12 | 20971412 | 20971b12 |
| Base 13 | 1500ac13 | 1500b613 |
| Base 14 | d559614 | d559d14 |
| Base 15 | a257a15 | a258215 |
| Base 16 | 7d8c016 | 7d8c716 |