Compare 342143 vs 342155
| Property | 342143 | 342155 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 3421431 | 51 × 111 × 62211 |
| Prime factorization | 342143 | 5 × 11 × 6221 |
| Divisors count | 2 | 8 |
| Divisors | 1, 342143 | 1, 5, 11, 55, 6221, 31105, 68431, 342155 |
| Number of properties | 4 | 0 |
| Additive primes | 11701st | |
| Isolated primes | 22634th | |
| Primes | 29355th | |
| Sophie germain primes | 3187th | |
| Roman numberals | ||
| Base 2 | 10100111000011111112 | 10100111000100010112 |
| Base 3 | 1221010222223 | 1221011001023 |
| Base 4 | 11032013334 | 11032020234 |
| Base 5 | 414220335 | 414221105 |
| Base 6 | 111555556 | 112000156 |
| Base 7 | 26233347 | 26233527 |
| Base 8 | 12341778 | 12342138 |
| Base 9 | 5712889 | 5713129 |
| Base 10 | 34214310 | 34215510 |
| Base 11 | 21406a11 | 21408011 |
| Base 12 | 145bbb12 | 14600b12 |
| Base 13 | bc96913 | bc97813 |
| Base 14 | 8c98b14 | 8c99914 |
| Base 15 | 6b59815 | 6b5a515 |
| Base 16 | 5387f16 | 5388b16 |