Compare 243429 vs 243431
| Property | 243429 | 243431 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 531 × 15311 | 2434311 |
| Prime factorization | 3 × 53 × 1531 | 243431 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 53, 159, 1531, 4593, 81143, 243429 | 1, 243431 |
| Number of properties | 0 | 8 |
| Additive primes | 8725th | |
| Chen primes | 8920th | |
| Good primes | 1149th | |
| Primes | 21499th | |
| Prime triplets (1st member) | 981st | |
| Sexy primes (1st member) | 5017th | |
| Super primes | 2412th | |
| Twin primes (1st member) | 2528th | |
| Roman numberals | ||
| Base 2 | 1110110110111001012 | 1110110110111001112 |
| Base 3 | 1101002202203 | 1101002202223 |
| Base 4 | 3231232114 | 3231232134 |
| Base 5 | 302422045 | 302422115 |
| Base 6 | 51145536 | 51145556 |
| Base 7 | 20324647 | 20324667 |
| Base 8 | 7333458 | 7333478 |
| Base 9 | 4108269 | 4108289 |
| Base 10 | 24342910 | 24343110 |
| Base 11 | 15698a11 | 15699111 |
| Base 12 | b8a5912 | b8a5b12 |
| Base 13 | 86a5413 | 86a5613 |
| Base 14 | 649db14 | 649dd14 |
| Base 15 | 4c1d915 | 4c1db15 |
| Base 16 | 3b6e516 | 3b6e716 |