Compare 142265 vs 142271
| Property | 142265 | 142271 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 371 × 7691 | 1422711 |
| Prime factorization | 5 × 37 × 769 | 142271 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 37, 185, 769, 3845, 28453, 142265 | 1, 142271 |
| Number of properties | 0 | 4 |
| Additive primes | 5456th | |
| Chen primes | 5684th | |
| Isolated primes | 9952nd | |
| Primes | 13209th | |
| Roman numberals | ||
| Base 2 | 1000101011101110012 | 1000101011101111112 |
| Base 3 | 210200110023 | 210200110223 |
| Base 4 | 2022323214 | 2022323334 |
| Base 5 | 140230305 | 140230415 |
| Base 6 | 30143456 | 30143556 |
| Base 7 | 11315247 | 11315337 |
| Base 8 | 4256718 | 4256778 |
| Base 9 | 2361329 | 2361389 |
| Base 10 | 14226510 | 14227110 |
| Base 11 | 9798211 | 9798811 |
| Base 12 | 6a3b512 | 6a3bb12 |
| Base 13 | 4c9a613 | 4c9ac13 |
| Base 14 | 39bbb14 | 39bc314 |
| Base 15 | 2c24515 | 2c24b15 |
| Base 16 | 22bb916 | 22bbf16 |