Compare 861239 vs 861241
| Property | 861239 | 861241 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 8612391 | 3591 × 23991 |
| Prime factorization | 861239 | 359 × 2399 |
| Divisors count | 2 | 4 |
| Divisors | 1, 861239 | 1, 359, 2399, 861241 |
| Number of properties | 4 | 1 |
| Additive primes | 26412th | |
| Chen primes | 26342nd | |
| Isolated primes | 54067th | |
| Primes | 68440th | |
| Semiprimes | 182008th | |
| Roman numberals | ||
| Base 2 | 110100100100001101112 | 110100100100001110012 |
| Base 3 | 11212021012023 | 11212021012113 |
| Base 4 | 31021003134 | 31021003214 |
| Base 5 | 2100244245 | 2100244315 |
| Base 6 | 302431156 | 302431216 |
| Base 7 | 102146217 | 102146237 |
| Base 8 | 32220678 | 32220718 |
| Base 9 | 15523529 | 15523549 |
| Base 10 | 86123910 | 86124110 |
| Base 11 | 53907511 | 53907711 |
| Base 12 | 35649b12 | 3564a112 |
| Base 13 | 24201213 | 24201413 |
| Base 14 | 185c1114 | 185c1314 |
| Base 15 | 1202ae15 | 1202b115 |
| Base 16 | d243716 | d243916 |