Compare 255139 vs 255155
| Property | 255139 | 255155 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 231 × 110931 | 51 × 510311 |
| Prime factorization | 23 × 11093 | 5 × 51031 |
| Divisors count | 4 | 4 |
| Divisors | 1, 23, 11093, 255139 | 1, 5, 51031, 255155 |
| Number of properties | 1 | 1 |
| Semiprimes | 57018th | 57020th |
| Roman numberals | ||
| Base 2 | 1111100100101000112 | 1111100100101100112 |
| Base 3 | 1102212221213 | 1102220000123 |
| Base 4 | 3321022034 | 3321023034 |
| Base 5 | 311310245 | 311311105 |
| Base 6 | 52451116 | 52451356 |
| Base 7 | 21115637 | 21116157 |
| Base 8 | 7622438 | 7622638 |
| Base 9 | 4278779 | 4280059 |
| Base 10 | 25513910 | 25515510 |
| Base 11 | 16476511 | 16477a11 |
| Base 12 | 10379712 | 1037ab12 |
| Base 13 | 8c19113 | 8c1a413 |
| Base 14 | 68da314 | 68db514 |
| Base 15 | 508e415 | 5090515 |
| Base 16 | 3e4a316 | 3e4b316 |